{"url":"https://alchemist-380.hatenablog.com/entry/2025/05/13/230627","author_name":"alchemist_380","description":"\u61b2\u6cd5\u8a18\u5ff5\u65e5\u306e\u8a18\u4e8b\u3067\u4f8b\u306b\u3057\u305f2\u6b21\u65b9\u7a0b\u5f0f\u3067\u3059\u304c\u3001\u56e0\u6570\u5206\u89e3\u3067\u304d\u308b\u3053\u3068\u306b\u6c17\u4ed8\u3051\u3070\u3001\u3082\u3063\u3068\u7c21\u5358\u306b\u89e3\u3051\u307e\u3059\u3002 \u304b\u3051\u3066 -27 \u305f\u3059\u3068 +6 \u306b\u306a\u308b\u4e8c\u3064\u306e\u6574\u6570\u306e\u7d44\u307f\u5408\u308f\u305b\uff65\uff65\uff65 x=\u03b1, x=\u03b2 \u304c\u89e3\u306b\u306a\u308b\u6700\u3082\u7c21\u5358\u306a2\u6b21\u65b9\u7a0b\u5f0f\u306f (x-\u03b1)(x-\u03b2)=0 \u3067\u3059\u3002\u3053\u3053\u30672\u6b21\u306e\u9805\u306e\u4fc2\u6570\u304ca \u3067\u3042\u308b\u3053\u3068\u306b\u6ce8\u610f\u3057\u3066\u3001\u300c\u89e3\u3068\u4fc2\u6570\u306e\u95a2\u4fc2\u300d\u304c\u5c0e\u304b\u308c\u307e\u3059\u3002 x \u306e2\u6b21\u65b9\u7a0b\u5f0f\u306a\u306e\u3067\u3001\u6562\u3048\u3066\u8a00\u308f\u306a\u304f\u3066\u3082 a\u22600 \u3067\u3059 \u6b8b\u5ff5\u306a\u304c\u3089\u3001\u3053\u308c\u3082\u899a\u3048\u306a\u3055\u3044\u3063\u3066\u8a00\u308f\u308c\u308b\u307f\u305f\u3044\u3067\u3059\u306d\u3002\u3042\u308b\u3044\u306f\u300c\u8a3c\u660e\u300d\u3057\u306a\u3055\u3044\u3063\u3066\u554f\u984c\u304c\u51fa\u308b\u3053\u3068\u3082\u3042\u308b\u3089\u3057\u3044\uff65\uff65\uff65 \u8a08\u7b97\u554f\u984c\u3058\u3083\u306a\u3044\u306e\u304b\u3068\u601d\u3044\u307e\u3059\u304c\u3001\u3053\u308c\u3067\u8a3c\u660e\u306b\u306a\u3063\u3066\u3044\u308b\u306f\u305a\u3002 \u300cx \u306b\u89e3\u306e\u5024\u3092\u4ee3\u5165\u3059\u308c\u3070 0 \u2026","blog_url":"https://alchemist-380.hatenablog.com/","provider_url":"https://hatena.blog","blog_title":"alchemist_380 \u306e\u3072\u3068\u308a\u3054\u3068","version":"1.0","categories":["\u304a\u52c9\u5f37","\u5316\u5b66","\u6570\u5b66","\u8a00\u8449","\u96d1\u5b66","\u7d4c\u6e08"],"title":"\u3010\u5316\u5b66\u3011\u4e8c\u9178\u5316\u70ad\u7d20\u3092\u56de\u53ce\u3059\u308b\u8a71\uff088\uff09","width":"100%","html":"<iframe src=\"https://hatenablog-parts.com/embed?url=https%3A%2F%2Falchemist-380.hatenablog.com%2Fentry%2F2025%2F05%2F13%2F230627\" title=\"\u3010\u5316\u5b66\u3011\u4e8c\u9178\u5316\u70ad\u7d20\u3092\u56de\u53ce\u3059\u308b\u8a71\uff088\uff09 - alchemist_380 \u306e\u3072\u3068\u308a\u3054\u3068\" class=\"embed-card embed-blogcard\" scrolling=\"no\" frameborder=\"0\" style=\"display: block; width: 100%; height: 190px; max-width: 500px; margin: 10px 0px;\"></iframe>","provider_name":"Hatena Blog","author_url":"https://blog.hatena.ne.jp/alchemist_380/","type":"rich","image_url":"https://cdn-ak.f.st-hatena.com/images/fotolife/a/alchemist_380/20250512/20250512095853.jpg","published":"2025-05-13 23:06:27","height":"190"}