{"provider_name":"Hatena Blog","width":"100%","blog_url":"https://blog.akienote.com/","version":"1.0","provider_url":"https://hatena.blog","blog_title":"\u30a2\u30ad\u30a8\u30ce\u30fc\u30c8","published":"2021-09-25 23:22:00","html":"<iframe src=\"https://hatenablog-parts.com/embed?url=https%3A%2F%2Fblog.akienote.com%2Fentry%2F2021%2F09%2F25%2F212200\" title=\"\u304f\u308b\u307f\u3042\u3093951\u65e5\u76ee - \u30a2\u30ad\u30a8\u30ce\u30fc\u30c8\" class=\"embed-card embed-blogcard\" scrolling=\"no\" frameborder=\"0\" style=\"display: block; width: 100%; height: 190px; max-width: 500px; margin: 10px 0px;\"></iframe>","url":"https://blog.akienote.com/entry/2021/09/25/212200","type":"rich","categories":["\u30b9\u30ca\u30cd\u30ba\u30df","\u30b9\u30ca\u30cd\u30ba\u30df-\u304f\u308b\u307f\u3042\u3093"],"author_name":"akie1000","author_url":"https://blog.hatena.ne.jp/akie1000/","image_url":"https://cdn-ak.f.st-hatena.com/images/fotolife/a/akie1000/20210925/20210925235133.jpg","title":"\u304f\u308b\u307f\u3042\u3093951\u65e5\u76ee","description":"\u4eca\u65e5\u306f\u4f55\u6545\u304b\u58c1\u3092\u30ab\u30ea\u30ab\u30ea\u3057\u3066\u3044\u305f\u304f\u308b\u307f\u3042\u3093\u2026\u3002 \u663c\u9593\u306f\u30df\u30cb\u30c8\u30de\u30c8\u3092\u98df\u3079\u3066\u307e\u3057\u305f\u3002 \u6628\u65e5\u306e\u3054\u98ef\u306e\u6b8b\u308a\u306f\u3001\u3053\u3093\u306a\u611f\u3058\u3067\u3059\u3002 \u30fb\u30da\u30ec\u30c3\u30c820\u500b(\u6e1b\u3089\u305a\u2026) \u30fb\u7c9f\u73892\u500b(\u6e1b\u3089\u305a\u2026) \u30fb\u304b\u307c\u7a2e3\u500b(-1) \u30fb\u30ab\u30b7\u30e5\u30fc\u30ca\u30c3\u30c41\u500b \u30fb\u30d4\u30fc\u30ca\u30c41\u500b (-1) \u30fb\u30af\u30b3\u306e\u5b9f(2\u500b\u6e1b\u3089\u305a\u2026) \u30fb\u30df\u30cb\u30c8\u30de\u30c8\u4e00\u6b20\u72471/2(-1/2) \u663c\u9593\u306b\u898b\u305f\u6642\u306b\u306f\u3001\u30df\u30cb\u30c8\u30de\u30c8\u306e\u771f\u3093\u4e2d\u306e\u5b9f\u306e\u539a\u3044\u90e8\u5206\u3092\u98df\u3079\u3066\u307e\u3057\u305f\u3002) \u4eca\u65e5\u306e\u3054\u98ef\u306f\u3053\u3093\u306a\u611f\u3058\u3067\u3059\u3002 \u30fb\u30da\u30ec\u30c3\u30c820\u500b \u30fb\u7c9f\u73892\u500b \u30fb\u304b\u307c\u7a2e3\u500b \u30fb\u30d4\u30fc\u30ca\u30c41+1/2\u500b \u30fb\u30af\u30b3\u306e\u5b9f2\u500b \u30fb\u3055\u3064\u307e\u3044\u3082\u4e8c\u5207\u308c \u4eca\u65e5\u306f\u7f8e\u5473\u3057\u3044\u713c\u304d\u828b\u3092\u8cb7\u3063\u305f\u306e\u3067\u3001\u304f\u308b\u307f\u3042\u3093\u306b\u3082\u304a\u88fe\u5206\u3051\u3057\u307e\u3057\u305f\u3002 \u3042\u3052\u3066\u307f\u308b\u3068\u3001\u304b\u306a\u2026","height":"190"}