{"id":6403,"date":"2002-08-24T00:00:00","date_gmt":"2002-08-23T15:00:00","guid":{"rendered":"http:\/\/izu-mix.com\/blog\/?p=6403"},"modified":"2015-12-21T00:18:49","modified_gmt":"2015-12-20T15:18:49","slug":"%e5%85%ac%e5%bc%8f%e5%88%a9%e7%94%a8%ef%bc%9f-2","status":"publish","type":"post","link":"https:\/\/izu-mix.com\/blog\/?p=6403","title":{"rendered":"\u516c\u5f0f\u5229\u7528\uff1f"},"content":{"rendered":"<p>\u306a\u3093\u304b\u3001\u3059\u3054\u3044\u30ab\u30eb\u30c1\u30e3\u30fc\u30b7\u30e7\u30c3\u30af\u306a\u3093\u3067\u3059\u304c\u3001<\/p>\n<p>\u4e2d\u5b663\u5e74\u751f\u3067\u7fd2\u3046\u5c55\u958b\u306e\u516c\u5f0f\u3001<br \/><strong>( x + a )  ( x + b ) = x <sup>2<\/sup> + ( a + b ) x + ab <\/strong><br \/><strong>( x + a )<sup>2<\/sup> = x<sup>2<\/sup> + 2ax + a<sup>2<\/sup><\/strong><br \/><strong>( x + a ) ( x &#8211; a ) = x<sup>2<\/sup> &#8211; a<sup>2<\/sup><\/strong><br \/>\u306a\u306e\u3067\u3059\u304c\u3001<br \/>\u3053\u308c\u3063\u3066\u3001\u6697\u8a18\u3059\u308b\u3082\u306e\u306a\u3093\u3067\u3059\u304b\uff1f<\/p>\n<p>\u305d\u308a\u3083\u3042\u3001\u3042\u308b\u7a0b\u5ea6\u6697\u8a18\u3057\u306a\u304f\u3061\u3083\u30a4\u30b1\u30ca\u30a4\u3063\u3066\u3044\u3046\u90e8\u5206\u3082\u6b8b\u3057\u3064\u3064\u3001<br \/>\u5c55\u958b\u3092\u982d\u306e\u4e2d\u3067\u3084\u308c\u3070\u3088\u3044\u306e\u3067\u306f\uff1f\uff1f\u3068\u601d\u3063\u3066\u3057\u307e\u3046\u4eca\u65e5\u3053\u306e\u9803\u3002<br \/>\u3053\u306e\u7a0b\u5ea6\u306e\u5c55\u958b\u306e\u5834\u5408\u3001\u666e\u901a\u3001<br \/>1.\u305d\u308c\u305e\u308c\u306e\u62ec\u5f27\u306e\u982d\u306e\u6570\u5b57\u3092\u304b\u3051\u7b97\u3059\u308b<br \/>2.\u5916\u3068\u5916\u3001\u4e2d\u3068\u4e2d\u306e\u304b\u3051\u7b97\u306e\u8db3\u3057\u7b97\u3092\u3059\u308b<br \/>3.\u305d\u308c\u305e\u308c\u306e\u62ec\u5f27\u306e\u5f8c\u306e\u6570\u5b57\u3092\u304b\u3051\u7b97\u3059\u308b<br \/>\u306e\u624b\u9806\u3067\u89e3\u304f\u306e\u3067\u306f\uff1f<\/p>\n<p>( x + 3 ) ( x + 2 ) \u306a\u3089\u3001<br \/>\u307e\u305a\u306f\u3001x<sup>2<\/sup>\u3001\u3064\u3065\u3044\u3066 3x + 2x \u3092\u982d\u3067\u6697\u7b97\u3057\u3066 5x \u3001\u6700\u5f8c\u306f 3\u00d72 = 6\u3002<br \/>\u3063\u3066\u8a08\u7b97\u3057\u307e\u305b\u3093\uff1f\uff1f<\/p>\n<p>\u9006\u306b\u516c\u5f0f\u306b\u3068\u3089\u308f\u308c\u3059\u304e\u308b\u751f\u5f92\u304c\u3044\u308b\u3093\u3067\u3059\u304c\u3001<br \/>\u3060\u308c\u3082\u3001 ( x + 4 ) <sup>2<\/sup>\u3092\u3001x<sup>2<\/sup>\u304b\u3044\u3066\u30012\u304b\u3051\u308bx\u304b\u3051\u308b4\u3057\u3066\u30014<sup>2<\/sup>\u3057\u3066\u2026\u2026<br \/>\u2026\u2026\u3063\u3066\u8a08\u7b97\u3057\u3066\u3044\u306a\u3044\u6c17\u304c\u3059\u308b\u3093\u3067\u3059\u304c\u3002<\/p>\n<p>\u79c1\u3060\u3051\u7279\u6b8a\u3067\u3059\u304b\uff1f<br \/>\u6b63\u3057\u3044\u6559\u3048\u65b9\u306f\u3001\u3084\u3063\u3071\u308a\u300c\u516c\u5f0f\u4e38\u6697\u8a18\u300d\u306a\u306e\u304b\uff1f\uff1f<br \/>\u307e\u3041\u6570\u5b66\u5acc\u3044\u306e\u5b50\u4f9b\u306b\u306f\u3001\u516c\u5f0f\u6697\u8a18\u3057\u308d\u3001\u3063\u3066\u3044\u3044\u307e\u3059\u3051\u3069\u3002<\/p>\n<p>\u2606\u2605\u2606\u4eca\u65e5\u306e\u307a\u3051\u307a\u3051\u2606\u2605\u2606<br \/>\u4eca\u65e5\u306e\u300e\u3081\u3061\u3083\u30a4\u30b1\u300f<br \/>\u3000\u524d\u304b\u3089\u671f\u5f85\u3057\u3066\u3044\u305f\u3001W\u676f\u30b9\u30da\u30b7\u30e3\u30eb\u306e\u5f8c\u7de8\u2026\u2026\u3060\u3063\u305f\u306e\u3067\u3059\u304c\u3001\u304c\u3063\u304f\u3057\u3002\u3044\u308d\u3044\u308d\u30c8\u30e9\u30d6\u30eb\u304c\u3042\u3063\u3066\u7d50\u5c40\u3053\u3046\u3044\u3046\u30aa\u30c1\u307f\u305f\u3044\u306a\u3093\u3067\u3059\u304c\u3001\u306a\u3093\u304b<a href=http:\/\/www3.tky.3web.ne.jp\/~mashika\/fmhap86.html target=_blank>FM\u4e09\u8ed2\u8336\u5c4b<\/a>\u306e\u65b9\u3005\u304c\u53ef\u54c0\u60f3\u306a\u6c17\u304c\u2026\u2026\u3002\u3044\u308d\u3044\u308d\u80cc\u666f\u304c\u8aad\u307f\u3068\u308c\u3066\u3001<a href=http:\/\/www.fujitv.co.jp\/jp\/ target=_blank>\u30d5\u30b8\u3055\u3093<\/a>\u306b\u6587\u53e5\u3092\u3044\u3046\u30ef\u30b1\u306b\u3082\u3044\u304b\u306a\u3044\u3042\u305f\u308a\u304c\u3002<\/p>\n","protected":false},"excerpt":{"rendered":"<p>\u306a\u3093\u304b\u3001\u3059\u3054\u3044\u30ab\u30eb\u30c1\u30e3\u30fc\u30b7\u30e7\u30c3\u30af\u306a\u3093\u3067\u3059\u304c\u3001 \u4e2d\u5b663\u5e74\u751f\u3067\u7fd2\u3046\u5c55\u958b\u306e\u516c\u5f0f\u3001( x &hellip; <a href=\"https:\/\/izu-mix.com\/blog\/?p=6403\">\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":[13],"tags":[],"class_list":["post-6403","post","type-post","status-publish","format-standard","hentry","category-13"],"_links":{"self":[{"href":"https:\/\/izu-mix.com\/blog\/index.php?rest_route=\/wp\/v2\/posts\/6403","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=6403"}],"version-history":[{"count":1,"href":"https:\/\/izu-mix.com\/blog\/index.php?rest_route=\/wp\/v2\/posts\/6403\/revisions"}],"predecessor-version":[{"id":6480,"href":"https:\/\/izu-mix.com\/blog\/index.php?rest_route=\/wp\/v2\/posts\/6403\/revisions\/6480"}],"wp:attachment":[{"href":"https:\/\/izu-mix.com\/blog\/index.php?rest_route=%2Fwp%2Fv2%2Fmedia&parent=6403"}],"wp:term":[{"taxonomy":"category","embeddable":true,"href":"https:\/\/izu-mix.com\/blog\/index.php?rest_route=%2Fwp%2Fv2%2Fcategories&post=6403"},{"taxonomy":"post_tag","embeddable":true,"href":"https:\/\/izu-mix.com\/blog\/index.php?rest_route=%2Fwp%2Fv2%2Ftags&post=6403"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}