{"author_url":"https://blog.hatena.ne.jp/mathbanker/","type":"rich","version":"1.0","description":"\u4e45\u3005\u306e\u7406\u79d1\u5927\u554f\u984c\u89e3\u8aac\u3002 \u6628\u5e74\u307e\u3067\u306e\u30bb\u30f3\u30bf\u30fc\u89e3\u8aac\u306b\u6bd4\u3079\u3066\u554f\u984c\u6570\u304c\u5c11\u306a\u3044\u304b\u3089\u306e\u3093\u3073\u308a\u884c\u3051\u308b\u304b\u306a\u3068\u601d\u3063\u305f\u3089\u3001\u306e\u3093\u3073\u308a\u3057\u3059\u304e\u305f\u611f\u304c\u3042\u308b\u306e\u3067\u3001\u5c11\u3057\u9811\u5f35\u3089\u306a\u304d\u3083\u3002\u3068\u3044\u3044\u3064\u3064\u3001\u4eca\u56de\u66f4\u65b0\u30bf\u30a4\u30df\u30f3\u30b0\u304c\u9045\u304f\u306a\u308a\u307e\u3057\u305f\uff08\u6bce\u9031\u6708\u66dc\u66f4\u65b0\u306e\u4fe1\u5ff5\uff09\u3002 \u30b4\u30e1\u30f3\u30ca\u30b5\u30a4\u3002 \u3054\u53c2\u8003\u307e\u3067\u3001\u3053\u308c\u307e\u3067\u306e\u8a18\u4e8b\u3002 www.mathbanker.info www.mathbanker.info www.mathbanker.info www.mathbanker.info \u554f\u984c \u89e3\u8aac $f(x)$\u306f3\u3064\u306e\u95a2\u6570 \u2460 $(x-4)^2$ \u2461 $x-2$ \u2462 $-x^2+6x+4$ \u3092\u7528\u3044\u3066\u3001 $f(x)=\\min \\left\\{ \\max \\le\u2026","title":"\u7406\u79d1\u5927\u5165\u8a66\u3067\u5b66\u3076\u6570\u5b66\u8b1b\u5ea7 2019\u74061-4","url":"https://www.mathbanker.info/entry/2020/09/16/005436","height":"190","width":"100%","provider_name":"Hatena Blog","categories":["\u554f\u984c\u89e3\u8aac"],"blog_title":"\u6570\u5b66\u304c\u597d\u304d\u306a\u30b5\u30e9\u30ea\u30fc\u30de\u30f3\u306e\u30d6\u30ed\u30b0","published":"2020-09-16 00:54:36","html":"<iframe src=\"https://hatenablog-parts.com/embed?url=https%3A%2F%2Fwww.mathbanker.info%2Fentry%2F2020%2F09%2F16%2F005436\" title=\"\u7406\u79d1\u5927\u5165\u8a66\u3067\u5b66\u3076\u6570\u5b66\u8b1b\u5ea7 2019\u74061-4 - \u6570\u5b66\u304c\u597d\u304d\u306a\u30b5\u30e9\u30ea\u30fc\u30de\u30f3\u306e\u30d6\u30ed\u30b0\" class=\"embed-card embed-blogcard\" scrolling=\"no\" frameborder=\"0\" style=\"display: block; width: 100%; height: 190px; max-width: 500px; margin: 10px 0px;\"></iframe>","provider_url":"https://hatena.blog","image_url":"https://cdn-ak.f.st-hatena.com/images/fotolife/m/mathbanker/20180925/20180925144149.jpg","blog_url":"https://www.mathbanker.info/","author_name":"mathbanker"}