{"id":4538,"date":"2013-12-28T06:00:06","date_gmt":"2013-12-27T21:00:06","guid":{"rendered":"http:\/\/fujiitoshiki.com\/improvesociety\/?p=4538"},"modified":"2014-09-10T16:46:54","modified_gmt":"2014-09-10T07:46:54","slug":"post-4538","status":"publish","type":"post","link":"https:\/\/www.fujiitoshiki.com\/improvesociety\/?p=4538","title":{"rendered":"\u5e38\u5fae\u5206\u65b9\u7a0b\u5f0f"},"content":{"rendered":"<div class=\"theContentWrap-ccc\"><h2>\u5fae\u5206\u65b9\u7a0b\u5f0f\u306e\u5b9a\u7fa9<\/h2>\n<p>\u3000<span style=\"font-style: italic\">\u5fae\u5206\u65b9\u7a0b\u5f0f<\/span> \u3068\u306f\u5fae\u5206\u3092\u542b\u3080\u65b9\u7a0b\u5f0f\u306e\u3053\u3068\u3067\u3059\uff0e<\/p>\n<p>\u3000\u305f\u3060\u4e00\u3064\u306e\u72ec\u7acb\u5909\u6570\u3092\u542b\u3080\u65b9\u7a0b\u5f0f\u3092 <span style=\"font-style: italic\">\u5e38\u5fae\u5206\u65b9\u7a0b\u5f0f<\/span> \u3068\u547c\u3073\u307e\u3059\uff0e2\u3064\u4ee5\u4e0a\u306e\u72ec\u7acb\u5909\u6570\u3092\u542b\u3080\u65b9\u7a0b\u5f0f\u3092 <span style=\"font-style: italic\">\u504f\u5fae\u5206\u65b9\u7a0b\u5f0f<\/span> \u3068\u547c\u3073\u307e\u3059\uff0e<\/p>\n<h2>\u5fae\u5206\u65b9\u7a0b\u5f0f\u306e\u968e\u6570<\/h2>\n<p>\u3000<span style=\"font-style: italic\">n<\/span>\u6b21\u306e\u5fae\u5206\u3092\u6301\u3064\u65b9\u7a0b\u5f0f\u304c\u305d\u308c\u4ee5\u4e0a\u9ad8\u968e\u306e\u5fae\u5206\u3092\u6301\u305f\u306a\u3044\u6642\uff0c<span style=\"font-style: italic\">n\u968e\u5fae\u5206\u65b9\u7a0b\u5f0f<\/span> \u3068\u8a00\u3044\u307e\u3059\uff0e<\/p>\n<h2>\u4efb\u610f\u5b9a\u6570<\/h2>\n<p>\u3000\u4efb\u610f\u5b9a\u6570\u3068\u306f\uff0c\u3057\u3070\u3057\u30701\u6587\u5b57\u3067\u8a18\u8ff0\u3055\u308c <span style=\"font-style: italic\">A, B, C, c<sub>1<\/sub>, c<sub>2<\/sub><\/span> \u306a\u3069\u306e\u3088\u3046\u306b\u30a2\u30eb\u30d5\u30a1\u30d9\u30c3\u30c8\u3067\u59cb\u307e\u308a\u307e\u3059\u304c\uff0c\u95a2\u4e0e\u3059\u308b\u5909\u6570\u3068\u306f\u72ec\u7acb\u3057\u3066\u3044\u308b\u306e\u3092\u524d\u63d0\u306b\u3057\u3066\u3044\u307e\u3059\uff0e\u4f8b\u3048\u3070 <img src='https:\/\/s0.wp.com\/latex.php?latex=y+%3D+x%5E2+%2B+c_1x+%2B+c_2&#038;bg=T&#038;fg=000000&#038;s=0' alt='y = x^2 + c_1x + c_2' title='y = x^2 + c_1x + c_2' class='latex' \/> \u3068\u3044\u3046\u95a2\u6570\u306b\u304a\u3044\u3066\u306f <span style=\"font-style: italic\">c<sub>1<\/sub><\/span> \u3068 <span style=\"font-style: italic\">c<sub>2<\/sub><\/span> \u304c\u4efb\u610f\u5b9a\u6570\u3067\u3059\uff0e<\/p>\n<p>\u3000<img src='https:\/\/s0.wp.com\/latex.php?latex=y+%3D+Ae%5E%7B-4x+%2B+B%7D&#038;bg=T&#038;fg=000000&#038;s=0' alt='y = Ae^{-4x + B}' title='y = Ae^{-4x + B}' class='latex' \/> \u306e\u5f0f\u306e\u95a2\u4fc2\u306f <img src='https:\/\/s0.wp.com\/latex.php?latex=y+%3D+Ae%5EBe%5E%7B-4x%7D+%3D+Ce%5E%7B-4x%7D&#038;bg=T&#038;fg=000000&#038;s=0' alt='y = Ae^Be^{-4x} = Ce^{-4x}' title='y = Ae^Be^{-4x} = Ce^{-4x}' class='latex' \/> \u3068\u8a18\u8ff0\u3055\u308c\uff0c\u4e8b\u5b9f\u4e0a\u305f\u3060\u4e00\u3064\u306e\u4efb\u610f\u5b9a\u6570\u3092\u4f34\u3063\u3066\u3044\u307e\u3059\uff0e\u5b9a\u6570\u306e\u6700\u5c0f\u6570\u304c\u5b58\u5728\u3059\u308b\u3053\u3068\u3092\u524d\u63d0\u306b\u3057\u3066\u3044\u307e\u3059\uff0e\u3059\u306a\u308f\u3061\u4efb\u610f\u5b9a\u6570\u306f <span style=\"font-style: italic\">\u4e0d\u53ef\u6b20<\/span> \u3067\u3059\uff0e<\/p>\n<h2>\u5fae\u5206\u65b9\u7a0b\u5f0f\u306e\u89e3<\/h2>\n<p>\u3000\u5fae\u5206\u65b9\u7a0b\u5f0f\u306e <span style=\"font-style: italic\">\u89e3<\/span> \u306f\u5909\u6570\u9593\u306e\u95a2\u4fc2\u3067\u3042\u308a\uff0c\u5fae\u5206\u3092\u6301\u305f\u305a\u540c\u4e00\u306e\u5fae\u5206\u65b9\u7a0b\u5f0f\u3092\u6e80\u305f\u3059\u3082\u306e\u3092\u8a00\u3044\u307e\u3059\uff0e<img src='https:\/\/s0.wp.com\/latex.php?latex=y+%3D+x%5E2+%2B+c_1x+%2B+c_2&#038;bg=T&#038;fg=000000&#038;s=0' alt='y = x^2 + c_1x + c_2' title='y = x^2 + c_1x + c_2' class='latex' \/> \u306f <img src='https:\/\/s0.wp.com\/latex.php?latex=y%27%27+%3D+2&#038;bg=T&#038;fg=000000&#038;s=0' alt='y&#039;&#039; = 2' title='y&#039;&#039; = 2' class='latex' \/> \u306e\u89e3\u3067\u3042\u308a\uff0c2 = 2 \u306e\u540c\u4e00\u6027\u3092\u7f6e\u63db\u3057\u305f\u3082\u306e\u3067\u3059\uff0e<\/p>\n<p>\u3000<span style=\"font-style: italic\">n<\/span> \u968e\u306e\u5fae\u5206\u65b9\u7a0b\u5f0f\u306e <span style=\"font-style: italic\">\u4e00\u822c\u89e3<\/span> \u306f\u552f\u4e00\u306e <span style=\"font-style: italic\">n<\/span> \u500b\u306e\uff08\u4e0d\u53ef\u6b20\u306a\uff09\u4efb\u610f\u5b9a\u6570\u3092\u4f34\u3044\u307e\u3059\uff0e<img src='https:\/\/s0.wp.com\/latex.php?latex=y+%3D+x%5E2+%2B+c_1x+%2B+c_2&#038;bg=T&#038;fg=000000&#038;s=0' alt='y = x^2 + c_1x + c_2' title='y = x^2 + c_1x + c_2' class='latex' \/> \u304c 2 \u3064\u306e\u4efb\u610f\u5b9a\u6570\u3092\u6709\u3057\uff0c2 \u968e\u306e\u5fae\u5206\u65b9\u7a0b\u5f0f <img src='https:\/\/s0.wp.com\/latex.php?latex=y%27%27+%3D+2&#038;bg=T&#038;fg=000000&#038;s=0' alt='y&#039;&#039; = 2' title='y&#039;&#039; = 2' class='latex' \/> \u3092\u6e80\u305f\u3059\u305f\u3081\uff0c\u305d\u308c\u306f <img src='https:\/\/s0.wp.com\/latex.php?latex=y%27%27+%3D+2&#038;bg=T&#038;fg=000000&#038;s=0' alt='y&#039;&#039; = 2' title='y&#039;&#039; = 2' class='latex' \/> \u306e\u4e00\u822c\u89e3\u3067\u3059\uff0e<\/p>\n<p>\u3000<span style=\"font-style: italic\">\u7279\u6b8a\u89e3<\/span> \u306f\u4e00\u822c\u89e3\u306e\u4efb\u610f\u5b9a\u6570\u306b\u7279\u6b8a\u306a\u5024\u3092\u5272\u308a\u4ed8\u3051\u308b\u3053\u3068\u3067\u5f97\u3089\u308c\u307e\u3059\uff0e<img src='https:\/\/s0.wp.com\/latex.php?latex=y+%3D+x%5E2+-+3x+%2B+2&#038;bg=T&#038;fg=000000&#038;s=0' alt='y = x^2 - 3x + 2' title='y = x^2 - 3x + 2' class='latex' \/> \u306f <img src='https:\/\/s0.wp.com\/latex.php?latex=y%27%27+%3D+2&#038;bg=T&#038;fg=000000&#038;s=0' alt='y&#039;&#039; = 2' title='y&#039;&#039; = 2' class='latex' \/> \u306e\u7279\u6b8a\u89e3\u3067\u3042\u308a\uff0c\u4e00\u822c\u89e3 <img src='https:\/\/s0.wp.com\/latex.php?latex=y+%3D+x%5E2+%2B+c_1x+%2B+c_2&#038;bg=T&#038;fg=000000&#038;s=0' alt='y = x^2 + c_1x + c_2' title='y = x^2 + c_1x + c_2' class='latex' \/> \u306b <span style=\"font-style: italic\">c<sub>1<\/sub><\/span> = -3 \u304a\u3088\u3073 <span style=\"font-style: italic\">c<sub>2<\/sub><\/span> = 2 \u3092\u4ee3\u5165\u3059\u308b\u3053\u3068\u3067\u5f97\u3089\u308c\u307e\u3059\uff0e<\/p>\n<p>\u3000<span style=\"font-style: italic\">\u5358\u89e3<\/span> \u306f\u4efb\u610f\u5b9a\u6570\u306e\u5024\u3092\u7279\u5b9a\u3057\u3066\u3082\u4e00\u822c\u89e3\u304b\u3089\u306f\u5f97\u3089\u308c\u307e\u305b\u3093\uff0e<img src='https:\/\/s0.wp.com\/latex.php?latex=y+%3D+xy%27+-+y%27%5E2&#038;bg=T&#038;fg=000000&#038;s=0' alt='y = xy&#039; - y&#039;^2' title='y = xy&#039; - y&#039;^2' class='latex' \/> \u306e\u4e00\u822c\u89e3\u306f <img src='https:\/\/s0.wp.com\/latex.php?latex=y+%3D+cx+-+c%5E2&#038;bg=T&#038;fg=000000&#038;s=0' alt='y = cx - c^2' title='y = cx - c^2' class='latex' \/> \u3067\u3059\uff0e\u3057\u304b\u3057\u5225\u306e\u7f6e\u63db\u6cd5\u306b\u3088\u3063\u3066\u898b\u3066\u307f\u308b\u3068 <img src='https:\/\/s0.wp.com\/latex.php?latex=y+%3D+x%5E2%2F4&#038;bg=T&#038;fg=000000&#038;s=0' alt='y = x^2\/4' title='y = x^2\/4' class='latex' \/> \u306f\u3044\u304b\u306a\u308b\u5b9a\u6570 <span style=\"font-style: italic\">c<\/span> \u306b\u3088\u3063\u3066\u3082\u4e00\u822c\u89e3\u304b\u3089\u306f\u5f97\u3089\u308c\u307e\u305b\u3093\uff0e\u3053\u306e\u5f8c\u8005\u304c\u5358\u89e3\u3067\u3059\uff0e<\/p>\n<h2>\u66f2\u7dda\u65cf\u306e\u5fae\u5206\u65b9\u7a0b\u5f0f<\/h2>\n<p>\u3000<span style=\"font-style: italic\">n<\/span> \u968e\u306e\u5fae\u5206\u65b9\u7a0b\u5f0f\u306e\u4e00\u822c\u89e3\u306f <span style=\"font-style: italic\">n<\/span> \u500b\u306e\u4efb\u610f\u5b9a\u6570\uff08\u307e\u305f\u306f\u5909\u6570\uff09\u3092\u3082\u3061\uff0c<span style=\"font-style: italic\">n \u5909\u6570\u306e\u66f2\u7dda\u65cf<\/span> \u3092\u5e7e\u4f55\u5b66\u7684\u306b\u8868\u3057\u3066\u3044\u307e\u3059\uff0e\u9006\u306b <span style=\"font-style: italic\">n<\/span> \u500b\u306e\u4efb\u610f\u5b9a\u6570\u3068\u306e\u95a2\u9023\u306f\uff08\u6642\u306b <span style=\"font-style: italic\">\u539f\u59cb\u95a2\u6570<\/span> \u3068\u3082\u547c\u3070\u308c\u307e\u3059\u304c\uff09 <span style=\"font-style: italic\">n<\/span> \u968e\u306e\u5fae\u5206\u65b9\u7a0b\u5f0f\u3068\u95a2\u9023\u4ed8\u3051\u3089\u308c\u3066\u304a\u308a\uff08\u6545\u306b\u4e00\u822c\u89e3\u306a\u306e\u3067\u3059\u304c\uff09 <span style=\"font-style: italic\">\u65cf\u306e\u5fae\u5206\u65b9\u7a0b\u5f0f<\/span> \u3068\u547c\u3070\u308c\u307e\u3059\uff0e\u3053\u306e\u5fae\u5206\u65b9\u7a0b\u5f0f\u306f\u539f\u59cb\u95a2\u6570\u3092 <span style=\"font-style: italic\">n<\/span> \u56de\u5fae\u5206\u3059\u308b\u3053\u3068\u306b\u3088\u308a\u5f97\u3089\u308c\uff0c\u305d\u306e\u7d50\u679c <span style=\"font-style: italic\">n<\/span> + 1 \u500b\u306e\u65b9\u7a0b\u5f0f\u306e\u4e2d\u3067 <span style=\"font-style: italic\">n<\/span> \u500b\u306e\u4efb\u610f\u5b9a\u6570\u306f\u6d88\u3048\u307e\u3059\uff0e<\/p>\n<p><iframe src=\"\/\/rcm-fe.amazon-adsystem.com\/e\/cm?lt1=_blank&#038;bc1=000000&#038;IS2=1&#038;bg1=FFFFFF&#038;fc1=000000&#038;lc1=0000FF&#038;t=fujiitoshiki-22&#038;o=9&#038;p=8&#038;l=as4&#038;m=amazon&#038;f=ifr&#038;ref=ss_til&#038;asins=0071635408\" style=\"width:120px;height:240px;\" scrolling=\"no\" marginwidth=\"0\" marginheight=\"0\" frameborder=\"0\"><\/iframe><\/p>\n<\/div>","protected":false},"excerpt":{"rendered":"<p>\u5fae\u5206\u65b9\u7a0b\u5f0f\u306e\u5b9a\u7fa9 \u3000\u5fae\u5206\u65b9\u7a0b\u5f0f \u3068\u306f\u5fae\u5206\u3092\u542b\u3080\u65b9\u7a0b\u5f0f\u306e\u3053\u3068\u3067\u3059\uff0e \u3000\u305f\u3060\u4e00\u3064\u306e\u72ec\u7acb\u5909\u6570\u3092\u542b\u3080\u65b9\u7a0b\u5f0f\u3092 \u5e38\u5fae\u5206\u65b9\u7a0b\u5f0f \u3068\u547c\u3073\u307e\u3059\uff0e2\u3064\u4ee5\u4e0a\u306e\u72ec\u7acb\u5909\u6570\u3092\u542b\u3080\u65b9\u7a0b\u5f0f\u3092 \u504f\u5fae\u5206\u65b9\u7a0b\u5f0f \u3068\u547c\u3073\u307e\u3059\uff0e \u5fae\u5206\u65b9\u7a0b\u5f0f\u306e\u968e\u6570 \u3000n\u6b21\u306e\u5fae\u5206 &hellip; <a href=\"https:\/\/www.fujiitoshiki.com\/improvesociety\/?p=4538\" class=\"more-link\"><span class=\"screen-reader-text\">&#8220;\u5e38\u5fae\u5206\u65b9\u7a0b\u5f0f&#8221; \u306e<\/span>\u7d9a\u304d\u3092\u8aad\u3080<\/a><\/p>\n","protected":false},"author":1,"featured_media":6040,"comment_status":"open","ping_status":"open","sticky":false,"template":"","format":"standard","meta":{"_crdt_document":"","_monsterinsights_skip_tracking":false,"_monsterinsights_sitenote_active":false,"_monsterinsights_sitenote_note":"","_monsterinsights_sitenote_category":0,"footnotes":""},"categories":[9],"tags":[],"class_list":["post-4538","post","type-post","status-publish","format-standard","has-post-thumbnail","hentry","category-mathematics"],"aioseo_notices":[],"_links":{"self":[{"href":"https:\/\/www.fujiitoshiki.com\/improvesociety\/index.php?rest_route=\/wp\/v2\/posts\/4538","targetHints":{"allow":["GET"]}}],"collection":[{"href":"https:\/\/www.fujiitoshiki.com\/improvesociety\/index.php?rest_route=\/wp\/v2\/posts"}],"about":[{"href":"https:\/\/www.fujiitoshiki.com\/improvesociety\/index.php?rest_route=\/wp\/v2\/types\/post"}],"author":[{"embeddable":true,"href":"https:\/\/www.fujiitoshiki.com\/improvesociety\/index.php?rest_route=\/wp\/v2\/users\/1"}],"replies":[{"embeddable":true,"href":"https:\/\/www.fujiitoshiki.com\/improvesociety\/index.php?rest_route=%2Fwp%2Fv2%2Fcomments&post=4538"}],"version-history":[{"count":14,"href":"https:\/\/www.fujiitoshiki.com\/improvesociety\/index.php?rest_route=\/wp\/v2\/posts\/4538\/revisions"}],"predecessor-version":[{"id":6796,"href":"https:\/\/www.fujiitoshiki.com\/improvesociety\/index.php?rest_route=\/wp\/v2\/posts\/4538\/revisions\/6796"}],"wp:featuredmedia":[{"embeddable":true,"href":"https:\/\/www.fujiitoshiki.com\/improvesociety\/index.php?rest_route=\/wp\/v2\/media\/6040"}],"wp:attachment":[{"href":"https:\/\/www.fujiitoshiki.com\/improvesociety\/index.php?rest_route=%2Fwp%2Fv2%2Fmedia&parent=4538"}],"wp:term":[{"taxonomy":"category","embeddable":true,"href":"https:\/\/www.fujiitoshiki.com\/improvesociety\/index.php?rest_route=%2Fwp%2Fv2%2Fcategories&post=4538"},{"taxonomy":"post_tag","embeddable":true,"href":"https:\/\/www.fujiitoshiki.com\/improvesociety\/index.php?rest_route=%2Fwp%2Fv2%2Ftags&post=4538"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}