{"url":"https://shaitan.hatenablog.com/entry/2026/03/02/222240","width":"100%","blog_url":"https://shaitan.hatenablog.com/","author_name":"shaitan","height":"190","title":"2026\u5e74\u6771\u4eac\u79d1\u5b66\u5927\u5b66\u524d\u671f\u7406\u5de5\u7cfb\u554f\u984c3","categories":["\u7bb1\u5ead\u6570\u5b66"],"blog_title":"shaitan's blog","provider_name":"Hatena Blog","published":"2026-03-02 22:22:40","provider_url":"https://hatena.blog","type":"rich","image_url":null,"author_url":"https://blog.hatena.ne.jp/shaitan/","html":"<iframe src=\"https://hatenablog-parts.com/embed?url=https%3A%2F%2Fshaitan.hatenablog.com%2Fentry%2F2026%2F03%2F02%2F222240\" title=\"2026\u5e74\u6771\u4eac\u79d1\u5b66\u5927\u5b66\u524d\u671f\u7406\u5de5\u7cfb\u554f\u984c3 - shaitan&#39;s blog\" class=\"embed-card embed-blogcard\" scrolling=\"no\" frameborder=\"0\" style=\"display: block; width: 100%; height: 190px; max-width: 500px; margin: 10px 0px;\"></iframe>","version":"1.0","description":"(1) P\u306fAB\u30921:3\u306b\u5185\u5206\u3059\u308b\u70b9\u3067\u3042\u308b\u304b\u3089 \u3067\u3042\u308b\u3002 BC\u306e\u4e2d\u70b9\u3092S\u3068\u304a\u304f\u3068\u3001QS\u22a5AB\u3067\u3042\u308b\u3002\u3088\u3063\u3066\u2220QSC=\u2220BOA\u3068\u306a\u308b\u3002 \u307e\u305f\u3001Q\u306fOB\u306e\u5782\u76f4\u4e8c\u7b49\u5206\u7dda\u4e0a\u306b\u3042\u308b\u304c\u3001\u3053\u306e\u76f4\u7dda\u306fC\u3092\u901a\u308aOA\u306b\u5e73\u884c\u3067\u3042\u308b\u304b\u3089\u2220QCS=\u2220BAO\u3068\u306a\u308b\u3002 \u3088\u3063\u3066\u3001\u25b3QSC\u223d\u25b3BOA\u3088\u308a\u3001 \u3067\u3042\u308a\u3001C\u306f \u3067\u3042\u308b\u304b\u3089\u3001Q\u306f \u3068\u306a\u308b\u3002(2) AC\u306e\u5782\u76f4\u4e8c\u7b49\u5206\u7dda\u3068OA\u306e\u4ea4\u70b9\u3092T\u3068\u304a\u304f\u3002\u2220QSC=\u2220TPA, \u2220QCS=\u2220TAP, SC=AP\u3088\u308a\u25b3QSC\u2261\u25b3TPA\u3067\u3042\u308b\u3002\u3088\u3063\u3066\u3001\u56db\u8fba\u5f62SQTP\u306f\u9577\u65b9\u5f62\u3068\u306a\u308b\u3002\u2220PTQ= \u3067\u3042\u308b\u304b\u3089\u3001T\u306f\u6c42\u3081\u308bR\u306e\u4e00\u3064\u3067\u3042\u308b\u3002 AT=CQ\u3067\u3042\u308b\u304b\u3089\u3001T\u306f \u3067\u3042\u308b\u3002 T\u4ee5\u5916\u306e\u6c42\u3081\u308bR\u306f\u3001PQ\u2026"}