{"id":108801,"date":"2024-07-02T00:01:01","date_gmt":"2024-07-02T00:01:01","guid":{"rendered":"https:\/\/science-hub.click\/%E6%96%B9%E7%A8%8B%E5%BC%8F%E3%81%AE%E6%AD%B4%E5%8F%B2-%E5%AE%9A%E7%BE%A9\/"},"modified":"2024-07-02T00:01:01","modified_gmt":"2024-07-02T00:01:01","slug":"%E6%96%B9%E7%A8%8B%E5%BC%8F%E3%81%AE%E6%AD%B4%E5%8F%B2-%E5%AE%9A%E7%BE%A9","status":"publish","type":"post","link":"https:\/\/science-hub.click\/?p=108801","title":{"rendered":"\u65b9\u7a0b\u5f0f\u306e\u6b74\u53f2 &#8211; \u5b9a\u7fa9"},"content":{"rendered":"<div><div><h2>\u5c0e\u5165<\/h2><p>\u3053\u306e\u8a18\u4e8b\u3067\u306f\u3001\u53e4\u4ee3\u304b\u3089\u4eca\u65e5\u307e\u3067\u306e<b>\u65b9\u7a0b\u5f0f\u306e\u6b74\u53f2<\/b>\u306b\u304a\u3051\u308b\u91cd\u8981\u306a\u4e8b\u5b9f\u306b\u3064\u3044\u3066\u8aac\u660e\u3057\u307e\u3059\u3002<\/p><h2>\u53e4\u4ee3\u304b\u3089\u30eb\u30cd\u30b5\u30f3\u30b9\u307e\u3067<\/h2><h3><span>\u53e4\u4ee3<\/span><\/h3><div><div><figure class=\"wp-block-image size-large is-style-default\">\n<img decoding=\"async\" alt=\"\" class=\"aligncenter\" onerror=\"this.style.display=none;\" src=\"https:\/\/img.youtube.com\/vi\/y5eowgFd-D4\/0.jpg\" style=\"width:100%;\"\/><\/figure><div>\u30c7\u30a3\u30aa\u30d5\u30a1\u30f3\u30c8\u30b9\u306e\u300eArithmetica\u300f\u3068\u3044\u3046\u672c\u306f\u3001<span><a href=\"https:\/\/science-hub.click\/?p=104095\">\u4e00\u9023\u306e\u6570\u5b57<\/a><\/span>\u306b\u6587\u5b57\u3092\u8ffd\u52a0\u3059\u308b\u3053\u3068\u306b\u3064\u3044\u3066\u521d\u3081\u3066\u8aac\u660e\u3057\u305f\u3082\u306e\u3067\u3059\u3002<\/div><\/div><\/div><dl><dt>\u53e4\u4ee3\u30a8\u30b8\u30d7\u30c8\u3068\u30d0\u30d3\u30ed\u30f3<\/dt><\/dl><p><span><a href=\"https:\/\/science-hub.click\/?p=66499\">\u6570\u5b66<\/a><\/span>\u306e\u65e2\u77e5\u306e\u30c6\u30ad\u30b9\u30c8\u3092\u9061\u308b\u3068\u3001\u4eca\u65e5\u3067\u306f<i>\u4ee3\u6570\u65b9\u7a0b\u5f0f<\/i>\u306b\u3088\u3063\u3066\u30e2\u30c7\u30eb\u5316\u3055\u308c\u308b\u3088\u3046\u306a\u8cea\u554f\u304c\u898b\u3064\u304b\u308a\u307e\u3059\u3002\u53e4\u4ee3\u30a8\u30b8\u30d7\u30c8\u306e\u30d1\u30d4\u30eb\u30b9\u306b\u306f<span>\u6b21\u306e\u3088\u3046\u306b\u66f8\u304b\u308c\u3066\u3044\u307e\u3059\u3002 \u00bb<\/span> \u3001\u6b21\u306e\u3088\u3046\u306b\u7ffb\u8a33\u3067\u304d\u307e\u3059\u3002 <div class=\"math-formual notranslate\">$$ {\\frac23 x + \\frac1{10} x = 10} $$<\/div> \u3002\u305d\u306e\u5834\u5408\u3001\u4ee3\u6570\u30c4\u30fc\u30eb\u306f\u958b\u767a\u3055\u308c\u307e\u305b\u3093\u3002\u30a8\u30b8\u30d7\u30c8\u4eba\u306f\u8a66\u884c\u932f\u8aa4\u306b\u3088\u3063\u3066\u4e00\u6b21<span>\u65b9\u7a0b\u5f0f<\/span>\u3092\u89e3\u304d\u307e\u3057\u305f\u304c\u3001\u30d0\u30d3\u30ed\u30cb\u30a2\u4eba\u306f\u30a2\u30eb\u30b4\u30ea\u30ba\u30e0\u3092\u6301\u3063\u3066\u3044\u307e\u3057\u305f\u304c\u3001\u7d4c\u9a13\u4ee5\u5916\u306e\u6b63\u5f53\u6027\u306f\u3042\u308a\u307e\u305b\u3093\u3067\u3057\u305f\u3002<\/p><dl><dt>\u30ed\u30fc\u30de\u5e1d\u56fd<\/dt><\/dl><p>\u897f\u66a6<span title=\"\u30ed\u30fc\u30de\u6570\u5b57\u3067\u66f8\u304b\u308c\u305f\u6570\u5b57\">1<\/span><sup>\u4e16\u7d00<\/sup>\u3002\u7d00\u5143\u524d\u3001<span><a href=\"https:\/\/science-hub.click\/?p=23900\">\u30a2\u30ec\u30af\u30b5\u30f3\u30c9\u30ea\u30a2<\/a><\/span>\u306e\u30d8\u30ed\u30f3\u306e\u8457\u4f5c\u306b\u306f\u3001 <span><i>x<\/i> <sup>2<\/sup> = 2<\/span>\u306a\u3069\u306e\u65b9\u7a0b\u5f0f\u306e\u6b63\u306e\u6839\u306e\u8fd1\u4f3c\u3092\u53ef\u80fd\u306b\u3059\u308b\u65b9\u6cd5\u304c\u8a18\u8f09\u3055\u308c\u3066\u3044\u307e\u3059\u3002<\/p><dl><dt>\u4e2d\u56fd<\/dt><\/dl><p>263 \u5e74\u3001\u4e2d\u56fd\u306e<span><a href=\"https:\/\/science-hub.click\/?p=17102\">\u6570\u5b66\u8005<\/a><\/span><span><a href=\"https:\/\/science-hub.click\/?p=13450\">Liu<\/a><\/span> Hui \u306f\u3001\u53cd\u5fa9\u6cd5\u3092\u4f7f\u7528\u3057\u3066 \u03c0 \u306e\u63a8\u5b9a\u5024 3.1416 \u3092\u767a\u8868\u3057\u307e\u3057\u305f\u3002<\/p><dl><dt>\u7b2c\u4e00\u306e<span><a href=\"https:\/\/science-hub.click\/?p=11998\">\u7406\u8ad6<\/a><\/span><\/dt><\/dl><p>\u79c1\u305f\u3061\u3092\u771f\u306e<i>\u7406\u8ad6<\/i>\u306e\u8f2a\u90ed\u306b\u8fd1\u3065\u3051\u308b\u6700\u521d\u306e\u30b9\u30c6\u30c3\u30d7\u306f\u3001\u30ae\u30ea\u30b7\u30e3\u3001\u30a2\u30e9\u30d6\u6587\u660e\u3001\u30a4\u30f3\u30c9\u6587\u660e\u3068\u3044\u3046 3 \u3064\u306e\u6570\u5b66\u6587\u5316\u306b\u3088\u3063\u3066\u72ec\u7acb\u3057\u3066\u884c\u308f\u308c\u307e\u3059\u3002<\/p><p> <span title=\"\u30ed\u30fc\u30de\u6570\u5b57\u3067\u66f8\u304b\u308c\u305f\u6570\u5b57\">3<\/span><sup>\u4e16\u7d00<\/sup>\u306e\u6570\u5b66\u8005\u30c7\u30a3\u30aa\u30d5\u30a1\u30f3\u30c8\u30b9\u306f\u3001<i>\u7b97\u6570\u3068\u3044\u3046<\/i>\u6587\u5b57\u3092\u6b21\u306e\u3088\u3046\u306b\u5b9a\u7fa9\u3057\u307e\u3057\u305f\u3002 <span>\u300c<span><a href=\"https:\/\/science-hub.click\/?p=98803\">\u4e0d\u5b9a\u91cf<\/a><\/span>\u306e<span><a href=\"https:\/\/science-hub.click\/?p=3678\">\u5358\u4f4d<\/a><\/span>\u3092\u6301\u3064<span><a href=\"https:\/\/science-hub.click\/?p=71097\">\u6570\u306f<\/a><\/span>\u7b97\u6570\u3068\u547c\u3070\u308c\u3001\u305d\u306e\u8b58\u5225\u8a18\u53f7\u306f \u03c3 \u3067\u3059\u3002 \u00bb<\/span> \u3002<\/p><h3><span>\u4e2d\u4e16<\/span><\/h3><dl><dt>\u30a4\u30f3\u30c9\u3068\u4e2d\u6771<\/dt><\/dl><p>\u30c7\u30a3\u30aa\u30d5\u30a1\u30f3\u30c8\u30b9\u304c\u30a2\u30e9\u30d3\u30a2\u8a9e\u306b\u7ffb\u8a33\u3055\u308c\u308b\u524d\u306b\u3001\u30da\u30eb\u30b7\u30e3\u51fa\u8eab\u306e\u6570\u5b66\u8005<span><a href=\"https:\/\/science-hub.click\/?p=48242\">\u30a2\u30eb\u30fb\u30cf\u30ef\u30ea\u30ba\u30df<\/a><\/span>783 \uff5e 850 \u304c<span title=\"\u30ed\u30fc\u30de\u6570\u5b57\u3067\u66f8\u304b\u308c\u305f\u6570\u5b57\">8<\/span><sup>\u4e16\u7d00<\/sup>\u306b\u540c\u69d8\u306e\u8003\u3048\u3092\u767a\u5c55\u3055\u305b\u307e\u3057\u305f\u3002\u305d\u306e<i>\u672a\u77e5\u306e\u3082\u306e<\/i>\u306f\u300c<i>\u8a00\u3046\u300d<\/i>\u3068\u547c\u3070\u308c\u307e\u3059\u3002\u540c\u3058\u8003\u3048\u306f\u3001\u30a4\u30f3\u30c9\u306e\u6570\u5b66\u8005\u30d0\u30fc\u30b9\u30ab\u30e9 2 \u4e16 (1114 \uff5e 1185 \u5e74) \u306e\u8457\u66f8<i>\u300cB\u012bjaga\u1e47ita \u300d<\/i>\u306b\u3082\u4f9d\u7136\u3068\u3057\u3066\u5b58\u5728\u3057\u3066\u3044\u307e\u3059\u3002 <\/p><div><div><figure class=\"wp-block-image size-large is-style-default\">\n<img decoding=\"async\" alt=\"\" class=\"aligncenter\" onerror=\"this.style.display=none;\" src=\"https:\/\/img.youtube.com\/vi\/LpoYbTxWmaI\/0.jpg\" style=\"width:100%;\"\/><\/figure><div><span><a href=\"https:\/\/science-hub.click\/?p=26304\">\u8868<\/a><\/span>\u3067\u8868\u3055\u308c\u308b\u30a2\u30eb\u30fb\u30b5\u30de\u30a6\u30a2\u30eb\u306e\u591a\u9805\u5f0f\u306f\u3001<span><a href=\"https:\/\/science-hub.click\/?p=26454\">\u4ee3\u6570<\/a><\/span>\u306e\u7d14\u7c8b\u306b\u62bd\u8c61\u7684\u306a\u6982\u5ff5\u3092\u4e88\u898b\u3057\u307e\u3059\u3002<\/div><\/div><\/div><p>\u30a2\u30eb\u30fb\u30cf\u30ef\u30ea\u30ba\u30df\u306e\u7814\u7a76\u306f\u3001\u4ee3\u6570\u5b66\u3068\u547c\u3070\u308c\u308b\u6570\u5b66\u5206\u91ce\u306e\u8a95\u751f\u3068\u307f\u306a\u3055\u308c\u308b\u3053\u3068\u304c\u3088\u304f\u3042\u308a\u307e\u3059\u3002\u8a9e\u6e90\u306e\u89b3\u70b9\u304b\u3089\u8a00\u3048\u3070\u3001\u65b9\u7a0b\u5f0f\u306b\u95a2\u3059\u308b\u5f7c\u306e\u8ad6\u6587\u306e\u30bf\u30a4\u30c8\u30eb<i>\u300cKit\u00e2b al-jabr wa al-muq\u00e2bala\u300d<\/i>\u3067\u306f<i>al-jabr \u3068\u3044\u3046<\/i>\u7528\u8a9e\u304c\u4f7f\u7528\u3055\u308c\u3066\u304a\u308a\u3001\u3053\u308c\u304c<i>algebra<\/i>\u306b\u306a\u308a\u307e\u3057\u305f\u3002<\/p><p>\u30a2\u30e9\u30d3\u30a2\u8a9e\u3067\u306f\u3001<i>\u30a2\u30eb\u30fb\u30b8\u30e3\u30d6\u30eb\u306f<\/i><span>\u3001\u6b63\u306e\u4fc2\u6570\u306e\u307f\u3092\u53d6\u5f97\u3059\u308b\u3053\u3068\u3092\u76ee\u7684\u3068\u3057\u3066\u3001\u300c\u4e00\u65b9\u306e<span><a href=\"https:\/\/science-hub.click\/?p=35779\">\u6e1b\u7b97\u3092<\/a><\/span>\u4ed6\u65b9\u306e<span><a href=\"https:\/\/science-hub.click\/?p=30030\">\u52a0\u7b97<\/a><\/span>\u306b\u5909\u63db\u3059\u308b\u3053\u3068\u306b\u76f8\u5f53\u300d\u3057\u307e\u3059<\/span>\u3002\u4f8b: 2 <i>x<\/i> <sup>2<\/sup> + 100 &#8211; 20 <i>x<\/i> = 58 \u306f\u3001 <i>al-jabr<\/i>\u306b\u3088\u308a\u6b21\u306e\u3088\u3046\u306b\u306a\u308a\u307e\u3059: 2 <i>x<\/i> <sup>2<\/sup> + 100 = 58 + 20 <i>x<\/i> \u3002<\/p><p>\u30a2\u30eb\u30fb\u30cf\u30ef\u30ea\u30ba\u30df\u306e\u7814\u7a76\u306f\u3001\u4e00\u9023\u306e\u6b63\u306e\u6570 (\u307b\u3068\u3093\u3069\u306e\u5834\u5408\u6709\u7406\u6570)<span><a href=\"https:\/\/science-hub.click\/?p=57227\">\u306b\u304a\u3051\u308b<\/a><\/span><span><a href=\"https:\/\/science-hub.click\/?p=66517\">\u4e8c\u6b21\u65b9\u7a0b\u5f0f\u306e\u7406\u8ad6<\/a><\/span>\u306e\u8a95\u751f\u3067\u3059\u3002\u30a2\u30eb\u30fb\u30cf\u30ef\u30ea\u30ba\u30df\u306f\u3059\u3079\u3066\u306e\u4e8c\u6b21\u65b9\u7a0b\u5f0f\u306b\u8208\u5473\u3092\u6301\u3063\u3066\u3044\u307e\u3057\u305f\u304c\u3001\u30c7\u30a3\u30aa\u30d5\u30a1\u30f3\u30c8\u30b9\u306f\u6574\u6570\u307e\u305f\u306f\u6709\u7406\u6570\u306e\u89e3\u3092\u4f7f\u3063\u3066\u4e8c\u6b21\u65b9\u7a0b\u5f0f\u306e\u307f\u3092\u89e3\u3053\u3046\u3068\u3057\u307e\u3057\u305f\u3002\u30a2\u30eb\u30fb\u30cf\u30ef\u30ea\u30ba\u30df\u306f<span><a href=\"https:\/\/science-hub.click\/?p=107477\">\u4f53\u7cfb\u7684\u3067<\/a><\/span>\u3042\u308a\u3001\u5f7c\u306e\u8ad6\u6587\u306e<span>\u76ee\u7684\u306f<\/span>\u3001\u65b9\u7a0b\u5f0f\u306e\u89e3\u304c\u5b58\u5728\u3059\u308b\u5834\u5408\u3001\u305d\u308c\u3092\u78ba\u5b9f\u306b\u898b\u3064\u3051\u308b\u3053\u3068\u3092\u53ef\u80fd\u306b\u3059\u308b\u65b9\u6cd5\u3092\u63d0\u4f9b\u3059\u308b\u3053\u3068\u3067\u3059\u3002<\/p><div><div> <figure class=\"wp-block-image size-large is-style-default\">\n<img decoding=\"async\" alt=\"\" class=\"aligncenter\" onerror=\"this.style.display=none;\" src=\"https:\/\/img.youtube.com\/vi\/MFouQb1s438\/0.jpg\" style=\"width:100%;\"\/><\/figure><div>\u30b0\u30ce\u30e2\u30f3\u3068<span><a href=\"https:\/\/science-hub.click\/?p=40098\">\u30e6\u30fc\u30af\u30ea\u30c3\u30c9<\/a><\/span><span><a href=\"https:\/\/science-hub.click\/?p=976\">\u5e7e\u4f55\u5b66\u306f\u3001<\/a><\/span>\u6570\u4e16\u7d00\u306b\u308f\u305f\u3063\u3066\u4ee3\u6570\u65b9\u7a0b\u5f0f\u3092\u89e3\u304f<span><a href=\"https:\/\/science-hub.click\/?p=75485\">\u539f\u52d5\u529b<\/a><\/span>\u3068\u306a\u3063\u3066\u304d\u307e\u3057\u305f\u3002<\/div><\/div><\/div><p>\u5e7e\u4f55\u5b66\u3001\u7279\u306b\u7d00\u5143\u524d 300 \u5e74\u9803\u306b\u66f8\u304b\u308c\u305f\u30e6\u30fc\u30af\u30ea\u30c3\u30c9\u306e\u8981\u7d20\u306e\u5e7e\u4f55\u5b66\u306f\u3001\u3053\u306e\u65b0\u8208\u4ee3\u6570\u306b\u304a\u3044\u3066\u57fa\u672c\u7684\u306a\u5f79\u5272\u3092<span><a href=\"https:\/\/science-hub.click\/?p=103565\">\u679c\u305f\u3057\u3066\u3044\u307e\u3059<\/a><\/span>\u3002\u30a2\u30e9\u30d6\u4eba\u306e\u5206\u6790\u306e<span><a href=\"https:\/\/science-hub.click\/?p=108487\">\u89d2\u5ea6<\/a><\/span>\u306f\u7570\u306a\u3063\u3066\u3044\u3066\u3082\u3001\u5f7c\u3089\u306f<i>\u65b9\u7a0b\u5f0f\u3092<\/i>\u89e3\u3053\u3046\u3068\u3057\u3066\u3044\u308b\u306e\u3067\u3001\u3053\u306e\u7279\u5b9a\u306e\u7b2c\u4e8c\u7d1a\u306e\u5834\u5408\u3067\u306f\u3001<span><a href=\"https:\/\/science-hub.click\/?p=52981\">\u5b9f\u8a3c<\/a><\/span>\u306e\u6838\u5fc3\u306f\u540c\u3058\u3067\u3042\u308b\u3002\u3064\u307e\u308a\u3001\u5e7e\u4f55\u5b66\u7684\u69cb\u6210\u306e\u5206\u6790\u3067\u3042\u308a\u3001\u5e7e\u4f55\u5b66\u7684\u306a\u69cb\u6210\u306e\u5206\u6790\u3067\u3042\u308b\u3002<span>\u30ce\u30fc\u30e2\u30f3<\/span>\u3002<\/p><p> Al-Khayy\u0101m 1048 &#8211; 1122 \u306f\u30013 \u6b21\u65b9\u7a0b\u5f0f\u306e\u6839\u3092<span><a href=\"https:\/\/science-hub.click\/?p=69721\">\u5186<\/a><\/span>\u3068<span><a href=\"https:\/\/science-hub.click\/?p=102869\">\u653e\u7269\u7dda<\/a><\/span>\u306e\u4ea4\u70b9\u306e\u6a2a\u5ea7\u6a19\u3068\u3057\u3066\u89e3\u91c8\u3067\u304d\u308b\u3068\u8ff0\u3079\u3066\u3044\u307e\u3059\u3002\u3053\u308c\u306f\u3001\u5f8c\u3067\u30c7\u30ab\u30eb\u30c8\u53c2\u7167\u30d5\u30ec\u30fc\u30e0\u3068\u547c\u3070\u308c\u308b\u3082\u306e\u306e<span><a href=\"https:\/\/science-hub.click\/?p=61221\">\u4f7f\u7528\u3092<\/a><\/span>\u3059\u3067\u306b\u793a\u3057\u3066\u304a\u308a\u3001\u3044\u304f\u3064\u304b\u306e\u89e3\u304c\u5b58\u5728\u3059\u308b\u53ef\u80fd\u6027\u304c\u3042\u308b\u3053\u3068\u306b\u6c17\u3065\u304f\u3053\u3068\u304c\u3067\u304d\u307e\u3059\u3002 2 \u4e16\u7d00\u5f8c\u3001\u4ee3\u6570\u3068\u5e7e\u4f55\u5b66\u306e\u4e21\u65b9\u306e\u9032\u6b69\u3092\u5229\u7528\u3057\u3066\u3001 <span><a href=\"https:\/\/science-hub.click\/?p=32732\">Nasir ad-Din at-Tusi<\/a><\/span> 1201 &#8211; 1274 \u306f\u30013\u6b21\u65b9\u7a0b\u5f0f\u306e\u67a0\u7d44\u307f\u5185\u3067\u65b9\u7a0b\u5f0f\u7406\u8ad6\u306e\u305f\u3081\u306e\u3044\u304f\u3064\u304b\u306e\u30c4\u30fc\u30eb\u3092\u958b\u767a\u3057\u307e\u3057\u305f\u3002\u5f7c\u306e\u5f8c\u7d99\u8005\u30b7\u30e3\u30e9\u30d5\u30fb\u30a2\u30eb\u30fb\u30c7\u30a3\u30fc\u30f3\u30fb\u30a2\u30eb\u30fb\u30c8\u30a5\u30b7\u30fc\uff08 <span title=\"\u30ed\u30fc\u30de\u6570\u5b57\u3067\u66f8\u304b\u308c\u305f\u6570\u5b57\">12<\/span><sup>\u4e16\u7d00<\/sup>\uff09\u306f\u3001\u89e3\u6c7a\u7b56\u304c\u5b58\u5728\u3059\u308b\u305f\u3081\u306e\u6761\u4ef6\u3092\u3088\u308a\u53b3\u5bc6\u306b\u7814\u7a76\u3059\u308b\u3053\u3068\u306b\u306a\u308b\u3002\u3053\u308c\u306b\u3088\u308a\u3001\u5f7c\u306f\u6839\u306e\u5c40\u5728\u5316\u3068<span><a href=\"https:\/\/science-hub.click\/?p=90407\">\u5206\u96e2<\/a><\/span>\u306e\u554f\u984c\u3092\u691c\u8a0e\u3059\u308b\u3088\u3046\u306b\u306a\u308a\u3001\uff08\u591a\u9805\u5f0f\u306e\u5f62\u5f0f<span><a href=\"https:\/\/science-hub.click\/?p=14016\">\u5c0e\u95a2\u6570<\/a><\/span>\u3092\u5c0e\u5165\u3059\u308b\u3053\u3068\u306b\u3088\u3063\u3066\uff09\u4ee3\u6570\u5f0f\u306e\u6700\u5927\u5024\u306e\u6982\u5ff5\u3092\u5b9a\u7fa9\u3059\u308b\u3053\u3068\u306b\u306a\u308a\u307e\u3059\u3002 al-T\u00fbs\u00ee \u306e\u3082\u3046 1 \u3064\u306e\u9769\u65b0\u306f\u3001\u5e7e\u4f55\u5b66\u7684\u5206\u89e3\u80fd\u3068<span><a href=\"https:\/\/science-hub.click\/?p=82055\">\u540c\u6642\u306b<\/a><\/span>3 \u6b21\u65b9\u7a0b\u5f0f\u306e<span>\u6570\u5024<\/span>\u5206\u89e3\u80fd\u3092\u6271\u3046\u3053\u3068\u3067\u69cb\u6210\u3055\u308c\u3066\u3044\u307e\u3059\u3002<\/p><dl><dt><span><a href=\"https:\/\/science-hub.click\/?p=102377\">\u30e8\u30fc\u30ed\u30c3\u30d1<\/a><\/span><\/dt><\/dl><p>1000 \u5e74\u9803\u3001\u30ed\u30fc\u30de\u6559\u7687<span><a href=\"https:\/\/science-hub.click\/?p=95893\">\u30b7\u30eb\u30d9\u30b9\u30bf\u30fc 2 \u4e16\u306f<\/a><\/span><span><a href=\"https:\/\/science-hub.click\/?p=55367\">\u30a4\u30f3\u30c9\u6570\u5b57<\/a><\/span>\u304b\u3089<span><a href=\"https:\/\/science-hub.click\/?p=100987\">\u30a2\u30e9\u30d3\u30a2\u6570\u5b57<\/a><\/span>\u3092\u63a1\u7528\u3057\u307e\u3057\u305f\u3002<\/p><dl><dt><span><a href=\"https:\/\/science-hub.click\/?p=80941\">\u6975\u6771<\/a><\/span><\/dt><\/dl><p>\u30e8\u30fc\u30ed\u30c3\u30d1\u3084\u4e2d\u6771\u3068\u4e26\u884c\u3057\u3066\u3001\u4e2d\u56fd\u3067\u3082\u65b9\u7a0b\u5f0f\u89e3\u6c7a\u30a2\u30eb\u30b4\u30ea\u30ba\u30e0\u306e\u958b\u767a\u304c\u9032\u3081\u3089\u308c\u3066\u3044\u307e\u3059\u3002<\/p><p>\u4e00\u6b21\u65b9\u7a0b\u5f0f\u3092\u89e3\u304f\u305f\u3081\u306e\u30b7\u30b9\u30c6\u30e0\u306f\u3001\u6f22\u738b\u671d\u306b\u306f\u3059\u3067\u306b\u767a\u8868\u3055\u308c\u3066\u3044\u307e\u3057\u305f\u304c\u3001\u6570\u5024\u306e<span><a href=\"https:\/\/science-hub.click\/?p=74671\">\u5b9a\u7fa9<\/a><\/span>\u304c\u8ca0\u306e\u5024\u306b\u307e\u3067\u62e1\u5f35\u3055\u308c\u308b\u3053\u3068\u306f\u3042\u308a\u307e\u305b\u3093\u3067\u3057\u305f\u3002\u3053\u306e\u60c5\u5831\u306f\u4f55\u4e16\u7d00\u306b\u3082\u308f\u305f\u3063\u3066\u8a00\u53ca\u3055\u308c\u3066\u304a\u3089\u305a\u3001\u90e8\u5206\u7684\u306b\u5fd8\u308c\u3089\u308c\u3066\u3044\u305f\u53ef\u80fd\u6027\u304c\u3042\u308a\u307e\u3059\u3002<\/p><p> 1303 \u5e74\u3001\u4e2d\u56fd\u306e\u6570\u5b66\u8005\u3001\u6731\u4e16\u5091\u306f\u3001\u5358\u4e00\u306e\u4ee3\u6570\u65b9\u7a0b\u5f0f\u3067 4 \u3064\u306e\u672a\u77e5\u306e\u91cf\u3092\u8868\u3059\u305f\u3081\u306b\u4f7f\u7528\u3055\u308c\u308b 4 \u3064\u306e\u8981\u7d20\u306e\u65b9\u6cd5\u306e\u8aac\u660e\u3092\u542b\u3080<i>\u300e\u56db\u8981\u7d20\u306e\u8cb4\u91cd\u306a\u93e1\u300f<\/i>\u3092\u51fa\u7248\u3057\u307e\u3057\u305f\u3002\u8ca0\u306e\u6570\u3082\u542b\u307e\u308c\u307e\u3059\u3002\u3053\u306e\u77e5\u8b58\u306f\u3001 <span title=\"\u30ed\u30fc\u30de\u6570\u5b57\u3067\u66f8\u304b\u308c\u305f\u6570\u5b57\u306e 16\">16<\/span><sup>\u4e16\u7d00<\/sup>\u672b\u306b\u30a4\u30a8\u30ba\u30b9\u4f1a\u304c\u4e2d\u56fd\u306b\u5230\u7740\u3059\u308b\u307e\u3067\u518d\u3073\u6d88\u3048\u53bb\u3063\u305f\u3088\u3046\u3067\u3059\u3002<\/p><h3><span>\u30eb\u30cd\u30c3\u30b5\u30f3\u30b9<\/span><\/h3><dl><dt>\u30e8\u30fc\u30ed\u30c3\u30d1<\/dt><\/dl><p>1450 \u5e74\u9803\u3001\u30e8\u30cf\u30cd\u30b9 \u30b0\u30fc\u30c6\u30f3\u30d9\u30eb\u30af\u306f\u5370\u5237\u6a5f\u3092\u767a\u660e\u3057\u3001 <span title=\"\u30ed\u30fc\u30de\u6570\u5b57\u3067\u66f8\u304b\u308c\u305f\u6570\u5b57\">16<\/span><sup>\u4e16\u7d00<\/sup>\u521d\u982d\u304b\u3089\u6587\u66f8\u3092\u5927\u898f\u6a21\u306b\u914d\u5e03\u3067\u304d\u308b\u3088\u3046\u306b\u306a\u308a\u307e\u3057\u305f\u3002<span><a href=\"https:\/\/science-hub.click\/?p=9134\">\u30d5\u30a3\u30dc\u30ca\u30c3\u30c1<\/a><\/span>(1179 \uff5e 1250 \u5e74) \u3084<span><a href=\"https:\/\/science-hub.click\/?p=51703\">\u30eb\u30ab \u30d1\u30c1\u30e7\u30fc\u30ea<\/a><\/span>(1445 \uff5e 1517 \u5e74) \u306e\u30c6\u30ad\u30b9\u30c8\u306e\u5370\u5237\u3092\u901a\u3058\u3066\u3001\u30a4\u30bf\u30ea\u30a2\u306f\u30a2\u30e9\u30d3\u30a2\u8a9e\u306e\u77e5\u8b58\u306e\u8981\u70b9\u306b\u30a2\u30af\u30bb\u30b9\u3067\u304d\u307e\u3057\u305f\u3002\u5f53\u6642\u306e\u6570\u5b66\u8005\u306f\u4ee3\u6570\u5b66\u3001\u305d\u3057\u3066\u4f55\u3088\u308a\u3082\u3001\u4e09\u6b21\u65b9\u7a0b\u5f0f\u3092\u89e3\u304f\u305f\u3081\u306e\u4e00\u822c\u7684\u304b\u3064\u6b63\u78ba\u306a\u65b9\u6cd5\u3092\u898b\u3064\u3051\u308b\u3068\u3044\u3046\u672a\u89e3\u6c7a\u306e\u554f\u984c\u306b\u60c5\u71b1\u3092\u6ce8\u3044\u3067\u3044\u307e\u3057\u305f\u3002<\/p><p><span><a href=\"https:\/\/science-hub.click\/?p=12884\">\u30b7\u30d4\u30aa\u30fc\u30cd \u30c7\u30eb \u30d5\u30a7\u30ed<\/a><\/span>(1465 \uff5e 1526 \u5e74) \u306f\u3001\u65b9\u7a0b\u5f0f<span><i>X<\/i> <sup>3<\/sup> + <i>a<\/i> <i>X<\/i> = <i>b<\/i><\/span>\u3092\u89e3\u304f\u516c\u5f0f\u3092\u767a\u898b\u3057\u307e\u3057\u305f\u3002 <\/p><center><div class=\"math-formual notranslate\">$$ {x= \\sqrt[3] {\\frac b2 + \\sqrt {\\left(\\frac b2\\right)^2 + \\left(\\frac a3\\right)^3}} + \\sqrt[3] {\\frac b2 &#8211; \\sqrt {\\left(\\frac b2\\right)^2 + \\left(\\frac a3\\right)^3}} } $$<\/div><\/center><p> <span>4 <i>a<\/i> <sup>3<\/sup> &gt; 27 <i>b<\/i> <sup>2<\/sup><\/span>\u306e\u5834\u5408\u3001\u65b9\u7a0b\u5f0f<span><i>X<\/i> <sup>3<\/sup> + <i>b<\/i> = <i>a<\/i> <i>X<\/i>\u3092<\/span>\u3069\u306e\u3088\u3046\u306b\u89e3\u304f\u304b\u3068\u3044\u3046\u7591\u554f\u306f\u6b8b\u308a\u307e\u3059\u3002\u3053\u306e<span><a href=\"https:\/\/science-hub.click\/?p=98627\">\u5206\u91ce<\/a><\/span>\u306e\u9054\u4eba\u3067\u3042\u308b Tartaglia (1499 \uff5e 1557 \u5e74) \u306f\u3001\u3053\u306e\u65b9\u7a0b\u5f0f\u3092<i>\u65e2\u7d04\u3067\u3042\u308b<\/i>\u3068\u8aac\u660e\u3057\u3066\u3044\u307e\u3059\u3002<span><a href=\"https:\/\/science-hub.click\/?p=56643\">\u30b8\u30ed\u30fc\u30e9\u30e2 \u30ab\u30eb\u30c0\u30fc\u30ce<\/a><\/span>(1501 \uff5e 1576) \u306f\u3001\u30bf\u30eb\u30bf\u30fc\u30ea\u30a2\u306e\u516c\u5f0f\u3092\u4e00\u822c\u5316\u3057\u3001\u3053\u308c\u306b<i>\u865a\u6570\u3092<\/i>\u8ffd\u52a0\u3057\u3066\u4e8b\u4ef6\u3092\u89e3\u6c7a\u3057\u3001\u65e2\u7d04\u3068\u3057\u3066\u8a8d\u5b9a\u3057\u307e\u3057\u305f\u3002<\/p><p>\u65b9\u7a0b\u5f0f\u7406\u8ad6\u306f\u65b0\u305f\u306a\u6bb5\u968e\u306b\u5230\u9054\u3057\u307e\u3057\u305f\u3002\u8868\u73fe\u306e\u6b63\u78ba\u306a\u610f\u5473\u304c\u308f\u304b\u308c\u3070\u3001 <div class=\"math-formual notranslate\">$$ {\\sqrt{-1}} $$<\/div>\u306f\u8b0e\u306e\u307e\u307e\u3067\u3059\u304c\u3001\u65b9\u7a0b\u5f0f\u7406\u8ad6\u306e\u554f\u984c\u3092\u89e3\u304f\u305f\u3081\u306b\u3088\u308a\u5927\u304d\u306a\u6570\u306e\u30bb\u30c3\u30c8\u3092\u4f7f\u7528\u3059\u308b\u3068\u3044\u3046\u30a2\u30a4\u30c7\u30a2\u304c\u767a\u898b\u3055\u308c\u307e\u3059\u3002\u30ab\u30eb\u30c0\u30fc\u30ce\u306e\u5b66\u751f\u3067\u3042\u308b\u30eb\u30c9\u30f4\u30a3\u30b3 \u30d5\u30a7\u30e9\u30fc\u30ea\u306f\u30011540 \u5e74\u306b\u56db\u6b21\u65b9\u7a0b\u5f0f\u3092\u89e3\u304f\u3053\u3068\u306b\u6210\u529f\u3057\u307e\u3057\u305f\u3002\u30dc\u30f3\u30d9\u30ea (1526 &#8211; 1572) \u306f\u3001\u8ca0\u306e\u6570\u3068\u865a\u6570\u306e\u5b58\u5728\u3092\u8a8d\u3081\u308b\u5f62\u5f0f\u4e3b\u7fa9\u3092\u63d0\u6848\u3057\u307e\u3057\u305f\u3002<\/p><p><i>\u30ab\u30eb\u30c0\u30f3\u6cd5\u3068\u3044\u3046<\/i>\u8a18\u4e8b\u306f\u73fe\u4ee3\u7528\u8a9e\u3067 3 \u6b21\u65b9\u7a0b\u5f0f\u306e\u89e3\u3092\u793a\u3057\u3001<i>\u30d5\u30a7\u30e9\u30fc\u30ea\u6cd5<\/i>\u3068\u984c\u3055\u308c\u305f\u8a18\u4e8b\u306f 4 \u6b21\u65b9\u7a0b\u5f0f\u306e\u89e3\u3092\u793a\u3057\u3066\u3044\u307e\u3059\u3002<\/p><dl><dt>\u6975\u6771<\/dt><\/dl><p>1590\u5e74\u9803\u3001\u30de\u30c3\u30c6\u30aa\u30fb\u30ea\u30c3\u30c1\u3092\u542b\u3080\u30a4\u30a8\u30ba\u30b9\u4f1a\u306e\u4f7f\u7bc0\u56e3\u304c\u4e2d\u56fd\u306b\u5230\u7740\u3057\u3001\u660e\u4ee3\u306e\u5b66\u8005\u3068\u79d1\u5b66\u60c5\u5831\u3092\u4ea4\u63db\u3057\u305f\u3002\u5929\u4e0a\u306e\u4e8b\u5b9f\u3092\u6b63\u78ba\u306b\u5224\u65ad\u3059\u308b\u80fd\u529b\u306f\u4e2d\u56fd\u7687\u5e1d\u306e\u6a29\u529b\u306b\u3068\u3063\u3066\u4e0d\u53ef\u6b20\u3067\u3042\u308a\u3001\u30a4\u30a8\u30ba\u30b9\u4f1a\u306f\u6642\u8a08\u88fd\u4f5c\u3068\u5e7e\u4f55\u5b66\u306e\u6280\u8853\u3092\u5229\u7528\u3057\u3066\u7d2b<span><a href=\"https:\/\/science-hub.click\/?p=99747\">\u7981\u57ce<\/a><\/span>\u3078\u306e\u30a2\u30af\u30bb\u30b9\u3092\u7372\u5f97\u3057\u3001\u7687\u5e1d\u306e\u597d\u610f\u3092\u5f97\u305f\u3053\u3068\u306b\u6ce8\u76ee\u3059\u3079\u304d\u3067\u3042\u308b\u3002\u30e1\u30a4\u30fb\u30a6\u30a7\u30f3\u30c7\u30a3\u30f3\u30b0\u306f\u897f\u6d0b\u4eba\u304b\u3089\u5f97\u305f\u77e5\u8b58\u3092\u4e2d\u56fd\u4eba\u306e\u7956\u5148\u306e\u77e5\u8b58\u3068\u6bd4\u8f03\u3057\u3001\u6b21\u306e\u3088\u3046\u306b\u7d50\u8ad6\u3065\u3051\u3066\u3044\u307e\u3059\u3002<\/p><blockquote><div> \u300c\u5f7c\u3089\uff08\u897f\u6d0b\u4eba\uff09\u306f\u5e7e\u4f55\u5b66\u306e\u3055\u307e\u3056\u307e\u306a\u69cb\u9020\u3092\u795e\u306e\u79d8\u5bc6\u306e<span><a href=\"https:\/\/science-hub.click\/?p=60881\">\u6559\u3048<\/a><\/span>\u3068\u3057\u3001\u79c1\u305f\u3061\uff08\u4e2d\u56fd\u4eba\uff09\u306f\u5e7e\u4f55\u5b66\u306e\u3055\u307e\u3056\u307e\u306a\u69cb\u9020\u3092\u7570\u7aef\u3068\u3057\u3066\u62d2\u5426\u3059\u308b\u4e00\u65b9\u3067\u3001\u5e7e\u4f55\u5b66\u306e\u3055\u307e\u3056\u307e\u306a\u69cb\u9020\u306f\u7406\u89e3\u3067\u304d\u308b\u3082\u306e\u3067\u3042\u308b\u3068\u81ea\u5206\u81ea\u8eab\u306b\u7d0d\u5f97\u3055\u305b\u59cb\u3081\u307e\u3057\u305f\u3002\u3069\u3061\u3089\u3082\u5e7e\u4f55\u5b66\u306b\u95a2\u3057\u3066\u30d0\u30e9\u30f3\u30b9\u306e\u53d6\u308c\u305f\u5224\u65ad\u529b\u3092\u6301\u3063\u3066\u3044\u307e\u305b\u3093\u3002 \u00bb<\/div><\/blockquote><\/div><h2 class=\"ref_link\">\u53c2\u8003\u8cc7\u6599<\/h2><ol><li><a class=\"notranslate\" href=\"https:\/\/ady.wikipedia.org\/wiki\/%D0%A2%D0%B0%D1%80%D0%B8%D1%85%D1%8A\">\u0422\u0430\u0440\u0438\u0445\u044a \u2013 adygu\u00e9en<\/a><\/li><li> <a class=\"notranslate\" href=\"https:\/\/af.wikipedia.org\/wiki\/Geskiedenis_(vakgebied)\">Geskiedenis (vakgebied) \u2013 afrikaans<\/a><\/li><li> <a class=\"notranslate\" href=\"https:\/\/als.wikipedia.org\/wiki\/Geschichte\">Geschichte \u2013 al\u00e9manique<\/a><\/li><li> <a class=\"notranslate\" href=\"https:\/\/am.wikipedia.org\/wiki\/%E1%89%B3%E1%88%AA%E1%8A%AD\">\u1273\u122a\u12ad \u2013 amharique<\/a><\/li><li> <a class=\"notranslate\" href=\"https:\/\/an.wikipedia.org\/wiki\/Historia\">Historia \u2013 aragonais<\/a><\/li><li> <a class=\"notranslate\" href=\"https:\/\/ang.wikipedia.org\/wiki\/St%C7%A3r\">St\u01e3r \u2013 ancien anglais<\/a><\/li><\/ol><\/div>\n<div class=\"feature-video\">\n <h2>\n  \u65b9\u7a0b\u5f0f\u306e\u6b74\u53f2 &#8211; \u5b9a\u7fa9\u30fb\u95a2\u9023\u52d5\u753b\n <\/h2>\n <div class=\"video-item\">\n  \n  <figure class=\"wp-block-embed is-type-video is-provider-youtube wp-block-embed-youtube wp-embed-aspect-16-9 wp-has-aspect-ratio\">\n   <div class=\"wp-block-embed__wrapper\">\n    <iframe loading=\"lazy\" title=\"\u65b9\u7a0b\u5f0f\u306e\u610f\u5473\u3092\u5b66\u3076 \u305d\u3082\u305d\u3082\u4f55\u3092\u3057\u3066\u3044\u308b\u306e\uff1f\u3010\u65b9\u7a0b\u5f0f\u306e\u6b74\u53f21\u3011\" width=\"500\" height=\"281\" src=\"https:\/\/www.youtube.com\/embed\/M15TroAOysA?feature=oembed\" frameborder=\"0\" allow=\"accelerometer; autoplay; clipboard-write; encrypted-media; gyroscope; picture-in-picture; web-share\" referrerpolicy=\"strict-origin-when-cross-origin\" allowfullscreen><\/iframe>\n   <\/div>\n  <\/figure>\n  \n <\/div>\n<\/div>\n","protected":false},"excerpt":{"rendered":"<p>\u5c0e\u5165 \u3053\u306e\u8a18\u4e8b\u3067\u306f\u3001\u53e4\u4ee3\u304b\u3089\u4eca\u65e5\u307e\u3067\u306e\u65b9\u7a0b\u5f0f\u306e\u6b74\u53f2\u306b\u304a\u3051\u308b\u91cd\u8981\u306a\u4e8b\u5b9f\u306b\u3064\u3044\u3066\u8aac\u660e\u3057\u307e\u3059\u3002 \u53e4\u4ee3\u304b\u3089\u30eb\u30cd\u30b5\u30f3\u30b9\u307e\u3067 \u53e4\u4ee3 \u30c7\u30a3\u30aa\u30d5\u30a1\u30f3\u30c8\u30b9\u306e\u300eArithmetica\u300f\u3068\u3044\u3046\u672c\u306f\u3001\u4e00\u9023\u306e\u6570\u5b57\u306b\u6587\u5b57\u3092\u8ffd\u52a0\u3059\u308b\u3053\u3068\u306b\u3064\u3044\u3066\u521d\u3081\u3066 [&hellip;]<\/p>\n","protected":false},"author":1,"featured_media":108802,"comment_status":"","ping_status":"","sticky":false,"template":"","format":"standard","meta":{"fifu_image_url":"https:\/\/img.youtube.com\/vi\/M15TroAOysA\/0.jpg","fifu_image_alt":"\u65b9\u7a0b\u5f0f\u306e\u6b74\u53f2 - \u5b9a\u7fa9","footnotes":""},"categories":[5],"tags":[94004,11,13,14,10,12,8,7638,6,16,15,9],"class_list":["post-108801","post","type-post","status-publish","format-standard","has-post-thumbnail","hentry","category-dictionary","tag-catalogue-rcw","tag-techniques","tag-technologie","tag-news","tag-actualite","tag-dossier","tag-definition","tag-equations","tag-histoire","tag-sciences","tag-article","tag-explications"],"_links":{"self":[{"href":"https:\/\/science-hub.click\/index.php?rest_route=\/wp\/v2\/posts\/108801"}],"collection":[{"href":"https:\/\/science-hub.click\/index.php?rest_route=\/wp\/v2\/posts"}],"about":[{"href":"https:\/\/science-hub.click\/index.php?rest_route=\/wp\/v2\/types\/post"}],"author":[{"embeddable":true,"href":"https:\/\/science-hub.click\/index.php?rest_route=\/wp\/v2\/users\/1"}],"replies":[{"embeddable":true,"href":"https:\/\/science-hub.click\/index.php?rest_route=%2Fwp%2Fv2%2Fcomments&post=108801"}],"version-history":[{"count":0,"href":"https:\/\/science-hub.click\/index.php?rest_route=\/wp\/v2\/posts\/108801\/revisions"}],"wp:featuredmedia":[{"embeddable":true,"href":"https:\/\/science-hub.click\/index.php?rest_route=\/wp\/v2\/media\/108802"}],"wp:attachment":[{"href":"https:\/\/science-hub.click\/index.php?rest_route=%2Fwp%2Fv2%2Fmedia&parent=108801"}],"wp:term":[{"taxonomy":"category","embeddable":true,"href":"https:\/\/science-hub.click\/index.php?rest_route=%2Fwp%2Fv2%2Fcategories&post=108801"},{"taxonomy":"post_tag","embeddable":true,"href":"https:\/\/science-hub.click\/index.php?rest_route=%2Fwp%2Fv2%2Ftags&post=108801"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}