{"id":5545,"date":"2001-12-04T00:00:00","date_gmt":"2001-12-03T15:00:00","guid":{"rendered":"http:\/\/izu-mix.com\/blog\/?p=5545"},"modified":"2001-12-04T00:00:00","modified_gmt":"2001-12-03T15:00:00","slug":"%e8%a7%a3%e6%9e%90%e5%ad%a6%e4%b8%ad%e9%96%93%e8%a9%a6%e9%a8%93","status":"publish","type":"post","link":"https:\/\/izu-mix.com\/blog\/?p=5545","title":{"rendered":"\u89e3\u6790\u5b66\u4e2d\u9593\u8a66\u9a13"},"content":{"rendered":"<p>\u8a66\u9a13\u554f\u984c\u3002<br \/>(1) \u222b dx \/ (a + b cos x) \uff08 b > \uff5c\uff41\uff5c) \u3092\u7a4d\u5206\u305b\u3088\u3002<br \/>(2) \u222b<sub>0<\/sub><sup>\u03c0\/2<\/sup>\uff58<sup>\u03b1<\/sup>dx\uff0fsin x\u3000\u304c\u53ce\u675f\u3059\u308b\u3053\u3068\u3092\u793a\u305b\u3002\uff08\u03b1\uff1e\uff10\uff09<br \/>(3) c:[-\u03b5,2\u03c0+\u03b5]\u2192<strong>R<\/strong><sup>2<\/sup>\u3092\u3001<br \/> c(t) = ( a ( 1 + cos t ) cos t , a ( 1 + cos t ) sin t )<br \/>(a > 0 \u306f\u5b9a\u6570)\u3067\u5b9a\u7fa9\u3059\u308b\u3002<br \/>(i) \u3053\u306e\u66f2\u7dda\u306e\u6982\u5f62\u3068\u3001t = 0 \u306b\u304a\u3051\u308b\u901f\u5ea6\u30d9\u30af\u30c8\u30ebdc(0)\/dt\u3092\u56f3\u793a\u305b\u3088\u3002<br \/>(ii) [0,2\u03c0]\u306b\u304a\u3051\u308b\u3053\u306e\u66f2\u7dda\u306e\u9577\u3055\u3092\u6c42\u3081\u3088\u3002<\/p>\n<p>\u4ee5\u4e0a\u3002<br \/>3\u554f\u4e2d\u89e3\u3051\u305f\u306e\u306f0\u554f\u3002<\/p>\n<p>\u89e3\u3051\u308b\u65b9\u3001\u7b54\u3048\u4e0b\u3055\u3044\u3002<\/p>\n","protected":false},"excerpt":{"rendered":"<p>\u8a66\u9a13\u554f\u984c\u3002(1) \u222b dx \/ (a + b cos x) \uff08 b > \uff5c\uff41\uff5c) &hellip; <a href=\"https:\/\/izu-mix.com\/blog\/?p=5545\">\u7d9a\u304d\u3092\u8aad\u3080 <span class=\"meta-nav\">&rarr;<\/span><\/a><\/p>\n","protected":false},"author":1,"featured_media":0,"comment_status":"open","ping_status":"open","sticky":false,"template":"","format":"standard","meta":{"footnotes":""},"categories":[41],"tags":[],"class_list":["post-5545","post","type-post","status-publish","format-standard","hentry","category-41"],"_links":{"self":[{"href":"https:\/\/izu-mix.com\/blog\/index.php?rest_route=\/wp\/v2\/posts\/5545","targetHints":{"allow":["GET"]}}],"collection":[{"href":"https:\/\/izu-mix.com\/blog\/index.php?rest_route=\/wp\/v2\/posts"}],"about":[{"href":"https:\/\/izu-mix.com\/blog\/index.php?rest_route=\/wp\/v2\/types\/post"}],"author":[{"embeddable":true,"href":"https:\/\/izu-mix.com\/blog\/index.php?rest_route=\/wp\/v2\/users\/1"}],"replies":[{"embeddable":true,"href":"https:\/\/izu-mix.com\/blog\/index.php?rest_route=%2Fwp%2Fv2%2Fcomments&post=5545"}],"version-history":[{"count":0,"href":"https:\/\/izu-mix.com\/blog\/index.php?rest_route=\/wp\/v2\/posts\/5545\/revisions"}],"wp:attachment":[{"href":"https:\/\/izu-mix.com\/blog\/index.php?rest_route=%2Fwp%2Fv2%2Fmedia&parent=5545"}],"wp:term":[{"taxonomy":"category","embeddable":true,"href":"https:\/\/izu-mix.com\/blog\/index.php?rest_route=%2Fwp%2Fv2%2Fcategories&post=5545"},{"taxonomy":"post_tag","embeddable":true,"href":"https:\/\/izu-mix.com\/blog\/index.php?rest_route=%2Fwp%2Fv2%2Ftags&post=5545"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}