{"url":"https://www.mathbanker.info/entry/2018/10/23/000000","width":"100%","description":"\u6700\u8fd1\u7761\u7720\u6642\u9593\u306e\u30b3\u30f3\u30c8\u30ed\u30fc\u30eb\u306b\u60a9\u307f\u4e2d\u3002 5\u6642\u9593\u304f\u3089\u3044\u3067\u5b8c\u5168\u56de\u5fa9\u3067\u304d\u308b\u3088\u3046\u306a\u7761\u7720\u6cd5\u3063\u3066\u306a\u3044\u3082\u306e\u3060\u308d\u3046\u304b\u3002\u3068\u308a\u3042\u3048\u305a\u3001BOSE\u306e\u3053\u308c\u8cb7\u3063\u3066\u307f\u3088\u3046\u304b\u306a\u3002\u610f\u5473\u3042\u308b\u304b\u306a\u3002 BOSE NOISE-MASKING SLEEPBUDS \u30ce\u30a4\u30ba\u30de\u30b9\u30ad\u30f3\u30b0\u30a4\u30e4\u30fc\u30d7\u30e9\u30b0 \u51fa\u7248\u793e/\u30e1\u30fc\u30ab\u30fc: BOSE \u767a\u58f2\u65e5: 2018/09/06 \u30e1\u30c7\u30a3\u30a2: \u30a8\u30ec\u30af\u30c8\u30ed\u30cb\u30af\u30b9 \u3053\u306e\u5546\u54c1\u3092\u542b\u3080\u30d6\u30ed\u30b0 (1\u4ef6) \u3092\u898b\u308b \u4eca\u56de\u304b\u3089\u7b2c2\u554f\u3002 \uff08\uff11\uff09 \u4e00\u822c\u306b\u3001\u653e\u7269\u7dda\u306f\u3054\u5b58\u77e5\u306e\u901a\u308a $y=px^{2}+qx+r$ \u3068\u8868\u3055\u308c\u308b\u3002 \u5404\u9805\u306e\u4fc2\u6570\u90e8\u5206\u306b\u672a\u77e5\u6570\u304c\uff13\u3064\u3042\u3063\u3066\uff08$p$\u3001$q$\u3001$r$\uff09\u3001\u653e\u7269\u7dda\u306b\u95a2\u3059\u308b\u60c5\u5831\u304c\u5f97\u3089\u308c\u308b\u305f\u3073\u305d\u308c\u3092\u5b9a\u91cf\u5316\u3059\u308b\u3053\u3068\u3067\u672a\u2026","author_url":"https://blog.hatena.ne.jp/mathbanker/","blog_url":"https://www.mathbanker.info/","title":"\u3010\u554f\u984c\u89e3\u8aac\u3011\u30bb\u30f3\u30bf\u30fc\u8a66\u9a13\u5e73\u621030\u5e74\u5ea6\u672c\u8a66\u9a13\u2161\uff22\u3000\u7b2c\uff12\u554f","categories":["\u554f\u984c\u89e3\u8aac"],"provider_name":"Hatena Blog","author_name":"mathbanker","published":"2018-10-23 00:00:00","provider_url":"https://hatena.blog","version":"1.0","type":"rich","html":"<iframe src=\"https://hatenablog-parts.com/embed?url=https%3A%2F%2Fwww.mathbanker.info%2Fentry%2F2018%2F10%2F23%2F000000\" title=\"\u3010\u554f\u984c\u89e3\u8aac\u3011\u30bb\u30f3\u30bf\u30fc\u8a66\u9a13\u5e73\u621030\u5e74\u5ea6\u672c\u8a66\u9a13\u2161\uff22\u3000\u7b2c\uff12\u554f - \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>","blog_title":"\u6570\u5b66\u304c\u597d\u304d\u306a\u30b5\u30e9\u30ea\u30fc\u30de\u30f3\u306e\u30d6\u30ed\u30b0","height":"190","image_url":"https://cdn-ak.f.st-hatena.com/images/fotolife/m/mathbanker/20180925/20180925144149.jpg"}