{"id":4134,"date":"2026-04-26T12:02:21","date_gmt":"2026-04-26T03:02:21","guid":{"rendered":"https:\/\/lanqiu.aboutphlaw.com\/?p=4134"},"modified":"2026-04-26T12:02:21","modified_gmt":"2026-04-26T03:02:21","slug":"how-to-find-inverse-of-3x3-matrix-step-by-step-guide","status":"publish","type":"post","link":"https:\/\/lanqiu.aboutphlaw.com\/3x3\/how-to-find-inverse-of-3x3-matrix-step-by-step-guide","title":{"rendered":"3×3\u884c\u5217\u5f0f\u306e\u9006\u884c\u5217\u3092\u6c42\u3081\u308b\u65b9\u6cd5\uff08how to find the inverse of a 3×3 matrix\u3092\u7406\u89e3\u3059\u308b\u305f\u3081\u306e\u30b9\u30c6\u30c3\u30d7\u30d0\u30a4\u30b9\u30c6\u30c3\u30d7\u30ac\u30a4\u30c9\uff09"},"content":{"rendered":"

\u76ee\u6b211<\/h4>\n

3×3\u884c\u5217\u306e\u9006\u884c\u5217\u3092\u6c42\u3081\u308b\u3053\u3068\u306f\u3001\u7dda\u5f62\u4ee3\u6570\u306b\u304a\u3051\u308b\u91cd\u8981\u306a\u6280\u8853\u3067\u3059\u3002\u9006\u884c\u5217\u3068\u306f\u3001\u884c\u5217A\u3068\u305d\u306e\u9006\u884c\u5217A-1<\/sup>\u3092\u639b\u3051\u5408\u308f\u305b\u308b\u3068\u5358\u4f4d\u884c\u5217I\u306b\u306a\u308b\u884c\u5217\u306e\u3053\u3068\u3067\u3059\u30023×3\u884c\u5217\u306e\u5834\u5408\u3001\u884c\u5217A\u304c\u6b21\u306e\u3088\u3046\u306a\u5f62\u3067\u4e0e\u3048\u3089\u308c\u308b\u3068\u3057\u307e\u3059\u3002
\nA =
\n\\[\\beginpmatrix a & b & c \\\\ d & e & f \\\\ g & h & i \\endpmatrix\\]
\n\u3053\u306e\u884c\u5217\u306e\u9006\u884c\u5217\u3092\u6c42\u3081\u308b\u624b\u9806\u306b\u3064\u3044\u3066\u8a73\u3057\u304f\u8aac\u660e\u3057\u307e\u3059\u3002<\/p>\n

\u76ee\u6b212<\/h4>\n

\u307e\u305a\u30013×3\u884c\u5217\u306e\u9006\u884c\u5217\u3092\u6c42\u3081\u308b\u305f\u3081\u306b\u306f\u3001\u884c\u5217\u306e\u884c\u5217\u5f0f\uff08determinant\uff09\u3092\u8a08\u7b97\u3059\u308b\u5fc5\u8981\u304c\u3042\u308a\u307e\u3059\u3002\u884c\u5217\u5f0f\u306f\u3001\u884c\u5217\u304c\u9006\u884c\u5217\u3092\u6301\u3064\u304b\u3069\u3046\u304b\u306e\u5224\u65ad\u57fa\u6e96\u3067\u3082\u3042\u308a\u307e\u3059\u3002\u884c\u5217A\u306e\u884c\u5217\u5f0f\u306f\u6b21\u306e\u5f0f\u3067\u8868\u3055\u308c\u307e\u3059\u3002
\ndet(A) = a(ei – fh) – b(di – fg) + c(dh – eg)
\n\u884c\u5217\u5f0f\u304c\u30bc\u30ed\u3067\u306a\u3044\u5834\u5408\u3001A\u306b\u306f\u9006\u884c\u5217\u304c\u5b58\u5728\u3057\u307e\u3059\u3002\u30bc\u30ed\u306e\u5834\u5408\u306f\u9006\u884c\u5217\u304c\u5b58\u5728\u3057\u306a\u3044\u305f\u3081\u3001\u305d\u306e\u8e0f\u307e\u3048\u305f\u4e0a\u3067\u8a08\u7b97\u3092\u9032\u3081\u307e\u3057\u3087\u3046\u3002<\/p>\n

\u76ee\u6b213<\/h4>\n

\u6b21\u306b\u3001\u9006\u884c\u5217\u3092\u6c42\u3081\u308b\u305f\u3081\u306b\u5fc5\u8981\u306a\u4f59\u56e0\u5b50\u884c\u5217\uff08cofactor matrix\uff09\u3092\u4f5c\u6210\u3057\u307e\u3059\u3002\u4f59\u56e0\u5b50\u884c\u5217\u306f\u3001\u5404\u8981\u7d20\u306e\u4f4d\u7f6e\u306b\u57fa\u3065\u3044\u3066\u3001\u4ed6\u306e\u8981\u7d20\u306e\u884c\u5217\u5f0f\u3092\u4f7f\u7528\u3057\u3066\u8a08\u7b97\u3055\u308c\u307e\u3059\u30023×3\u884c\u5217A\u306e\u4f59\u56e0\u5b50\u884c\u5217C\u306f\u6b21\u306e\u3088\u3046\u306b\u8a08\u7b97\u3057\u307e\u3059\u3002
\nC =
\n\\[\\beginpmatrix ei – fh & ch – bi & bf – ce \\\\ fg – di & ai – cg & cd – af \\\\ dh – eg & bg – ae & ae – bd \\endpmatrix\\]
\n\u3053\u306e\u4f59\u56e0\u5b50\u884c\u5217\u3092\u4f7f\u3063\u3066\u3001\u6b21\u306e\u30b9\u30c6\u30c3\u30d7\u306b\u9032\u307f\u307e\u3059\u3002<\/p>\n

\u76ee\u6b214<\/h4>\n

\u4f59\u56e0\u5b50\u884c\u5217\u3092\u5f97\u305f\u3089\u3001\u8ee2\u7f6e\u884c\u5217\uff08transpose\uff09\u3092\u8a08\u7b97\u3057\u307e\u3059\u3002\u8ee2\u7f6e\u884c\u5217\u306f\u3001\u884c\u3068\u5217\u3092\u5165\u308c\u66ff\u3048\u305f\u884c\u5217\u3067\u3059\u3002\u4f59\u56e0\u5b50\u884c\u5217C\u306e\u8ee2\u7f6e\u884c\u5217CT<\/sup>\u306f\u6b21\u306e\u3088\u3046\u306b\u306a\u308a\u307e\u3059\u3002
\nCT<\/sup> =
\n\\[\\beginpmatrix ei – fh & fg – di & dh – eg \\\\ ch – bi & ai – cg & bg – ae \\\\ bf – ce & cd – af & ae – bd \\endpmatrix\\]
\n\u3057\u305f\u304c\u3063\u3066\u3001\u9006\u884c\u5217A-1<\/sup>\u306f\u3001\u884c\u5217\u5f0fdet(A)\u3068\u8ee2\u7f6e\u884c\u5217CT<\/sup>\u3092\u4f7f\u3063\u3066\u6c42\u3081\u3089\u308c\u307e\u3059\u3002<\/p>\n

\u76ee\u6b215<\/h4>\n

A\u306e\u9006\u884c\u5217\u306f\u6b21\u306e\u516c\u5f0f\u306b\u3088\u308a\u5f97\u3089\u308c\u307e\u3059\u3002
\nA-1<\/sup> = (1\/det(A)) * CT<\/sup>
\n\u3053\u308c\u3067\u3001\u884c\u5217A\u306e\u9006\u884c\u5217A-1<\/sup>\u3092\u6c42\u3081\u308b\u6e96\u5099\u304c\u6574\u3044\u307e\u3057\u305f\u3002\u3059\u3079\u3066\u306e\u8a08\u7b97\u304c\u5b8c\u4e86\u3057\u305f\u3089\u3001\u7d50\u679c\u3092\u78ba\u8a8d\u3057\u3001\u884c\u5217A\u3068\u9006\u884c\u5217A-1<\/sup>\u306e\u7a4d\u304c\u5358\u4f4d\u884c\u5217I\u306b\u306a\u308b\u3053\u3068\u3092\u78ba\u8a8d\u3059\u308b\u3053\u3068\u3067\u3001\u8a08\u7b97\u304c\u6b63\u3057\u3044\u304b\u3069\u3046\u304b\u3092\u691c\u8a3c\u3059\u308b\u3053\u3068\u304c\u3067\u304d\u307e\u3059\u3002\u3053\u306e\u624b\u9806\u3092\u901a\u3058\u3066\u3001how to find the inverse of a 3×3 matrix\u3092\u7406\u89e3\u3057\u3066\u304f\u3060\u3055\u3044\u3002<\/p>\n","protected":false},"excerpt":{"rendered":"

\u30bf\u30a4\u30c8\u30eb3×3\u884c\u5217\u5f0f\u306e\u9006\u884c\u5217\u3092\u6c42\u3081\u308b\u65b9\u6cd5<\/p>\n","protected":false},"author":1,"featured_media":1069,"comment_status":"open","ping_status":"open","sticky":false,"template":"","format":"standard","meta":{"footnotes":""},"categories":[6],"tags":[5266,5267,3528],"class_list":["post-4134","post","type-post","status-publish","format-standard","has-post-thumbnail","hentry","category-3x3","tag-3x3","tag-5267","tag-3528"],"yoast_head":"\n3x3\u884c\u5217\u5f0f\u306e\u9006\u884c\u5217\u3092\u6c42\u3081\u308b\u65b9\u6cd5\uff08how to find the inverse of a 3x3 matrix\u3092\u7406\u89e3\u3059\u308b\u305f\u3081\u306e\u30b9\u30c6\u30c3\u30d7\u30d0\u30a4\u30b9\u30c6\u30c3\u30d7\u30ac\u30a4\u30c9\uff09 - \u6700\u65b0\u30b9\u30dd\u30fc\u30c4\u30cb\u30e5\u30fc\u30b9 -\u30d0\u30b9\u30b1\u30c3\u30c8\u30dc\u30fc\u30eb\u306e\u30cb\u30e5\u30fc\u30b9- \u30b9\u30dd\u30fc\u30c4\u30a4\u30d9\u30f3\u30c8\u30cb\u30e5\u30fc\u30b9\u30b5\u30a4\u30c8-CSPORTS.JP<\/title>\n<meta name=\"description\" content=\"\u30bf\u30a4\u30c8\u30eb3x3\u884c\u5217\u5f0f\u306e\u9006\u884c\u5217\u3092\u6c42\u3081\u308b\u65b9\u6cd5\" \/>\n<meta name=\"robots\" content=\"index, follow, max-snippet:-1, max-image-preview:large, max-video-preview:-1\" \/>\n<link rel=\"canonical\" href=\"https:\/\/lanqiu.aboutphlaw.com\/3x3\/how-to-find-inverse-of-3x3-matrix-step-by-step-guide\" \/>\n<meta property=\"og:locale\" content=\"ja_JP\" \/>\n<meta property=\"og:type\" content=\"article\" \/>\n<meta property=\"og:title\" content=\"3x3\u884c\u5217\u5f0f\u306e\u9006\u884c\u5217\u3092\u6c42\u3081\u308b\u65b9\u6cd5\uff08how to find the inverse of a 3x3 matrix\u3092\u7406\u89e3\u3059\u308b\u305f\u3081\u306e\u30b9\u30c6\u30c3\u30d7\u30d0\u30a4\u30b9\u30c6\u30c3\u30d7\u30ac\u30a4\u30c9\uff09 - \u6700\u65b0\u30b9\u30dd\u30fc\u30c4\u30cb\u30e5\u30fc\u30b9 -\u30d0\u30b9\u30b1\u30c3\u30c8\u30dc\u30fc\u30eb\u306e\u30cb\u30e5\u30fc\u30b9- \u30b9\u30dd\u30fc\u30c4\u30a4\u30d9\u30f3\u30c8\u30cb\u30e5\u30fc\u30b9\u30b5\u30a4\u30c8-CSPORTS.JP\" \/>\n<meta property=\"og:description\" content=\"\u30bf\u30a4\u30c8\u30eb3x3\u884c\u5217\u5f0f\u306e\u9006\u884c\u5217\u3092\u6c42\u3081\u308b\u65b9\u6cd5\" \/>\n<meta property=\"og:url\" content=\"https:\/\/lanqiu.aboutphlaw.com\/3x3\/how-to-find-inverse-of-3x3-matrix-step-by-step-guide\" \/>\n<meta property=\"og:site_name\" content=\"\u6700\u65b0\u30b9\u30dd\u30fc\u30c4\u30cb\u30e5\u30fc\u30b9 -\u30d0\u30b9\u30b1\u30c3\u30c8\u30dc\u30fc\u30eb\u306e\u30cb\u30e5\u30fc\u30b9- \u30b9\u30dd\u30fc\u30c4\u30a4\u30d9\u30f3\u30c8\u30cb\u30e5\u30fc\u30b9\u30b5\u30a4\u30c8-CSPORTS.JP\" \/>\n<meta property=\"article:published_time\" content=\"2026-04-26T03:02:21+00:00\" \/>\n<meta property=\"og:image\" content=\"https:\/\/lanqiu.aboutphlaw.com\/wp-content\/uploads\/2024\/10\/antasy-basketball-.jpg\" \/>\n\t<meta property=\"og:image:width\" content=\"920\" \/>\n\t<meta property=\"og:image:height\" content=\"518\" \/>\n\t<meta property=\"og:image:type\" content=\"image\/jpeg\" \/>\n<meta name=\"author\" content=\"CSPORTS\" \/>\n<meta name=\"twitter:card\" content=\"summary_large_image\" \/>\n<meta name=\"twitter:label1\" content=\"\u57f7\u7b46\u8005\" \/>\n\t<meta name=\"twitter:data1\" content=\"CSPORTS\" \/>\n\t<meta name=\"twitter:label2\" content=\"\u63a8\u5b9a\u8aad\u307f\u53d6\u308a\u6642\u9593\" \/>\n\t<meta name=\"twitter:data2\" content=\"1\u5206\" \/>\n<script type=\"application\/ld+json\" class=\"yoast-schema-graph\">{\"@context\":\"https:\/\/schema.org\",\"@graph\":[{\"@type\":\"Article\",\"@id\":\"https:\/\/lanqiu.aboutphlaw.com\/3x3\/how-to-find-inverse-of-3x3-matrix-step-by-step-guide#article\",\"isPartOf\":{\"@id\":\"https:\/\/lanqiu.aboutphlaw.com\/3x3\/how-to-find-inverse-of-3x3-matrix-step-by-step-guide\"},\"author\":{\"name\":\"CSPORTS\",\"@id\":\"https:\/\/lanqiu.aboutphlaw.com\/#\/schema\/person\/a00f4dd34b92838d9c732569b0fc0e13\"},\"headline\":\"3×3\u884c\u5217\u5f0f\u306e\u9006\u884c\u5217\u3092\u6c42\u3081\u308b\u65b9\u6cd5\uff08how to find the inverse of a 3×3 matrix\u3092\u7406\u89e3\u3059\u308b\u305f\u3081\u306e\u30b9\u30c6\u30c3\u30d7\u30d0\u30a4\u30b9\u30c6\u30c3\u30d7\u30ac\u30a4\u30c9\uff09\",\"datePublished\":\"2026-04-26T03:02:21+00:00\",\"dateModified\":\"2026-04-26T03:02:21+00:00\",\"mainEntityOfPage\":{\"@id\":\"https:\/\/lanqiu.aboutphlaw.com\/3x3\/how-to-find-inverse-of-3x3-matrix-step-by-step-guide\"},\"wordCount\":138,\"commentCount\":0,\"publisher\":{\"@id\":\"https:\/\/lanqiu.aboutphlaw.com\/#organization\"},\"image\":{\"@id\":\"https:\/\/lanqiu.aboutphlaw.com\/3x3\/how-to-find-inverse-of-3x3-matrix-step-by-step-guide#primaryimage\"},\"thumbnailUrl\":\"https:\/\/lanqiu.aboutphlaw.com\/wp-content\/uploads\/2024\/10\/pexels-bk-aguilar-296797-945471-scaled.jpg\",\"keywords\":[\"3x3\u884c\u5217\u306e\u9006\u884c\u5217\",\"\u884c\u5217\u306e\u6570\u5b66\uc801\u64cd\u4f5c\",\"\u9006\u884c\u5217\u306e\u6c42\u3081\u65b9\"],\"articleSection\":[\"3x3\"],\"inLanguage\":\"ja\",\"potentialAction\":[{\"@type\":\"CommentAction\",\"name\":\"Comment\",\"target\":[\"https:\/\/lanqiu.aboutphlaw.com\/3x3\/how-to-find-inverse-of-3x3-matrix-step-by-step-guide#respond\"]}]},{\"@type\":\"WebPage\",\"@id\":\"https:\/\/lanqiu.aboutphlaw.com\/3x3\/how-to-find-inverse-of-3x3-matrix-step-by-step-guide\",\"url\":\"https:\/\/lanqiu.aboutphlaw.com\/3x3\/how-to-find-inverse-of-3x3-matrix-step-by-step-guide\",\"name\":\"3x3\u884c\u5217\u5f0f\u306e\u9006\u884c\u5217\u3092\u6c42\u3081\u308b\u65b9\u6cd5\uff08how to find the inverse of a 3x3 matrix\u3092\u7406\u89e3\u3059\u308b\u305f\u3081\u306e\u30b9\u30c6\u30c3\u30d7\u30d0\u30a4\u30b9\u30c6\u30c3\u30d7\u30ac\u30a4\u30c9\uff09 - \u6700\u65b0\u30b9\u30dd\u30fc\u30c4\u30cb\u30e5\u30fc\u30b9 -\u30d0\u30b9\u30b1\u30c3\u30c8\u30dc\u30fc\u30eb\u306e\u30cb\u30e5\u30fc\u30b9- \u30b9\u30dd\u30fc\u30c4\u30a4\u30d9\u30f3\u30c8\u30cb\u30e5\u30fc\u30b9\u30b5\u30a4\u30c8-CSPORTS.JP\",\"isPartOf\":{\"@id\":\"https:\/\/lanqiu.aboutphlaw.com\/#website\"},\"primaryImageOfPage\":{\"@id\":\"https:\/\/lanqiu.aboutphlaw.com\/3x3\/how-to-find-inverse-of-3x3-matrix-step-by-step-guide#primaryimage\"},\"image\":{\"@id\":\"https:\/\/lanqiu.aboutphlaw.com\/3x3\/how-to-find-inverse-of-3x3-matrix-step-by-step-guide#primaryimage\"},\"thumbnailUrl\":\"https:\/\/lanqiu.aboutphlaw.com\/wp-content\/uploads\/2024\/10\/pexels-bk-aguilar-296797-945471-scaled.jpg\",\"datePublished\":\"2026-04-26T03:02:21+00:00\",\"dateModified\":\"2026-04-26T03:02:21+00:00\",\"description\":\"\u30bf\u30a4\u30c8\u30eb3x3\u884c\u5217\u5f0f\u306e\u9006\u884c\u5217\u3092\u6c42\u3081\u308b\u65b9\u6cd5\",\"breadcrumb\":{\"@id\":\"https:\/\/lanqiu.aboutphlaw.com\/3x3\/how-to-find-inverse-of-3x3-matrix-step-by-step-guide#breadcrumb\"},\"inLanguage\":\"ja\",\"potentialAction\":[{\"@type\":\"ReadAction\",\"target\":[\"https:\/\/lanqiu.aboutphlaw.com\/3x3\/how-to-find-inverse-of-3x3-matrix-step-by-step-guide\"]}]},{\"@type\":\"ImageObject\",\"inLanguage\":\"ja\",\"@id\":\"https:\/\/lanqiu.aboutphlaw.com\/3x3\/how-to-find-inverse-of-3x3-matrix-step-by-step-guide#primaryimage\",\"url\":\"https:\/\/lanqiu.aboutphlaw.com\/wp-content\/uploads\/2024\/10\/pexels-bk-aguilar-296797-945471-scaled.jpg\",\"contentUrl\":\"https:\/\/lanqiu.aboutphlaw.com\/wp-content\/uploads\/2024\/10\/pexels-bk-aguilar-296797-945471-scaled.jpg\",\"width\":2560,\"height\":1764},{\"@type\":\"BreadcrumbList\",\"@id\":\"https:\/\/lanqiu.aboutphlaw.com\/3x3\/how-to-find-inverse-of-3x3-matrix-step-by-step-guide#breadcrumb\",\"itemListElement\":[{\"@type\":\"ListItem\",\"position\":1,\"name\":\"\u30db\u30fc\u30e0\",\"item\":\"https:\/\/lanqiu.aboutphlaw.com\/\"},{\"@type\":\"ListItem\",\"position\":2,\"name\":\"3×3\u884c\u5217\u5f0f\u306e\u9006\u884c\u5217\u3092\u6c42\u3081\u308b\u65b9\u6cd5\uff08how to find the inverse of a 3×3 matrix\u3092\u7406\u89e3\u3059\u308b\u305f\u3081\u306e\u30b9\u30c6\u30c3\u30d7\u30d0\u30a4\u30b9\u30c6\u30c3\u30d7\u30ac\u30a4\u30c9\uff09\"}]},{\"@type\":\"WebSite\",\"@id\":\"https:\/\/lanqiu.aboutphlaw.com\/#website\",\"url\":\"https:\/\/lanqiu.aboutphlaw.com\/\",\"name\":\"\u6700\u65b0\u30b9\u30dd\u30fc\u30c4\u30cb\u30e5\u30fc\u30b9 -\u30d0\u30b9\u30b1\u30c3\u30c8\u30dc\u30fc\u30eb\u306e\u30cb\u30e5\u30fc\u30b9- \u30b9\u30dd\u30fc\u30c4\u30a4\u30d9\u30f3\u30c8\u30cb\u30e5\u30fc\u30b9\u30b5\u30a4\u30c8-CSPORTS.JP\",\"description\":\"\u6700\u65b0\u30d0\u30b9\u30b1\u30c3\u30c8\u30dc\u30fc\u30eb\u306e\u30cb\u30e5\u30fc\u30b9\",\"publisher\":{\"@id\":\"https:\/\/lanqiu.aboutphlaw.com\/#organization\"},\"potentialAction\":[{\"@type\":\"SearchAction\",\"target\":{\"@type\":\"EntryPoint\",\"urlTemplate\":\"https:\/\/lanqiu.aboutphlaw.com\/?s={search_term_string}\"},\"query-input\":{\"@type\":\"PropertyValueSpecification\",\"valueRequired\":true,\"valueName\":\"search_term_string\"}}],\"inLanguage\":\"ja\"},{\"@type\":\"Organization\",\"@id\":\"https:\/\/lanqiu.aboutphlaw.com\/#organization\",\"name\":\"\u6700\u65b0\u30b9\u30dd\u30fc\u30c4\u30cb\u30e5\u30fc\u30b9 -\u30d0\u30b9\u30b1\u30c3\u30c8\u30dc\u30fc\u30eb\u306e\u30cb\u30e5\u30fc\u30b9- \u30b9\u30dd\u30fc\u30c4\u30a4\u30d9\u30f3\u30c8\u30cb\u30e5\u30fc\u30b9\u30b5\u30a4\u30c8-CSPORTS.JP\",\"url\":\"https:\/\/lanqiu.aboutphlaw.com\/\",\"logo\":{\"@type\":\"ImageObject\",\"inLanguage\":\"ja\",\"@id\":\"https:\/\/lanqiu.aboutphlaw.com\/#\/schema\/logo\/image\/\",\"url\":\"https:\/\/lanqiu.aboutphlaw.com\/wp-content\/uploads\/2024\/10\/csportslogo1-1.png\",\"contentUrl\":\"https:\/\/lanqiu.aboutphlaw.com\/wp-content\/uploads\/2024\/10\/csportslogo1-1.png\",\"width\":655,\"height\":170,\"caption\":\"\u6700\u65b0\u30b9\u30dd\u30fc\u30c4\u30cb\u30e5\u30fc\u30b9 -\u30d0\u30b9\u30b1\u30c3\u30c8\u30dc\u30fc\u30eb\u306e\u30cb\u30e5\u30fc\u30b9- \u30b9\u30dd\u30fc\u30c4\u30a4\u30d9\u30f3\u30c8\u30cb\u30e5\u30fc\u30b9\u30b5\u30a4\u30c8-CSPORTS.JP\"},\"image\":{\"@id\":\"https:\/\/lanqiu.aboutphlaw.com\/#\/schema\/logo\/image\/\"}},{\"@type\":\"Person\",\"@id\":\"https:\/\/lanqiu.aboutphlaw.com\/#\/schema\/person\/a00f4dd34b92838d9c732569b0fc0e13\",\"name\":\"CSPORTS\",\"image\":{\"@type\":\"ImageObject\",\"inLanguage\":\"ja\",\"@id\":\"https:\/\/lanqiu.aboutphlaw.com\/#\/schema\/person\/image\/\",\"url\":\"https:\/\/secure.gravatar.com\/avatar\/070011335df9d7ba4cd2f1fa1e2eddede325356b4bbe45879c5e8de8c99d3101?s=96&d=mm&r=g\",\"contentUrl\":\"https:\/\/secure.gravatar.com\/avatar\/070011335df9d7ba4cd2f1fa1e2eddede325356b4bbe45879c5e8de8c99d3101?s=96&d=mm&r=g\",\"caption\":\"CSPORTS\"},\"sameAs\":[\"https:\/\/lanqiu.aboutphlaw.com\"],\"url\":\"https:\/\/lanqiu.aboutphlaw.com\/author\/admin\"}]}<\/script>\n<!-- \/ Yoast SEO plugin. -->","yoast_head_json":{"title":"3x3\u884c\u5217\u5f0f\u306e\u9006\u884c\u5217\u3092\u6c42\u3081\u308b\u65b9\u6cd5\uff08how to find the inverse of a 3x3 matrix\u3092\u7406\u89e3\u3059\u308b\u305f\u3081\u306e\u30b9\u30c6\u30c3\u30d7\u30d0\u30a4\u30b9\u30c6\u30c3\u30d7\u30ac\u30a4\u30c9\uff09 - \u6700\u65b0\u30b9\u30dd\u30fc\u30c4\u30cb\u30e5\u30fc\u30b9 -\u30d0\u30b9\u30b1\u30c3\u30c8\u30dc\u30fc\u30eb\u306e\u30cb\u30e5\u30fc\u30b9- \u30b9\u30dd\u30fc\u30c4\u30a4\u30d9\u30f3\u30c8\u30cb\u30e5\u30fc\u30b9\u30b5\u30a4\u30c8-CSPORTS.JP","description":"\u30bf\u30a4\u30c8\u30eb3x3\u884c\u5217\u5f0f\u306e\u9006\u884c\u5217\u3092\u6c42\u3081\u308b\u65b9\u6cd5","robots":{"index":"index","follow":"follow","max-snippet":"max-snippet:-1","max-image-preview":"max-image-preview:large","max-video-preview":"max-video-preview:-1"},"canonical":"https:\/\/lanqiu.aboutphlaw.com\/3x3\/how-to-find-inverse-of-3x3-matrix-step-by-step-guide","og_locale":"ja_JP","og_type":"article","og_title":"3x3\u884c\u5217\u5f0f\u306e\u9006\u884c\u5217\u3092\u6c42\u3081\u308b\u65b9\u6cd5\uff08how to find the inverse of a 3x3 matrix\u3092\u7406\u89e3\u3059\u308b\u305f\u3081\u306e\u30b9\u30c6\u30c3\u30d7\u30d0\u30a4\u30b9\u30c6\u30c3\u30d7\u30ac\u30a4\u30c9\uff09 - \u6700\u65b0\u30b9\u30dd\u30fc\u30c4\u30cb\u30e5\u30fc\u30b9 -\u30d0\u30b9\u30b1\u30c3\u30c8\u30dc\u30fc\u30eb\u306e\u30cb\u30e5\u30fc\u30b9- \u30b9\u30dd\u30fc\u30c4\u30a4\u30d9\u30f3\u30c8\u30cb\u30e5\u30fc\u30b9\u30b5\u30a4\u30c8-CSPORTS.JP","og_description":"\u30bf\u30a4\u30c8\u30eb3x3\u884c\u5217\u5f0f\u306e\u9006\u884c\u5217\u3092\u6c42\u3081\u308b\u65b9\u6cd5","og_url":"https:\/\/lanqiu.aboutphlaw.com\/3x3\/how-to-find-inverse-of-3x3-matrix-step-by-step-guide","og_site_name":"\u6700\u65b0\u30b9\u30dd\u30fc\u30c4\u30cb\u30e5\u30fc\u30b9 -\u30d0\u30b9\u30b1\u30c3\u30c8\u30dc\u30fc\u30eb\u306e\u30cb\u30e5\u30fc\u30b9- \u30b9\u30dd\u30fc\u30c4\u30a4\u30d9\u30f3\u30c8\u30cb\u30e5\u30fc\u30b9\u30b5\u30a4\u30c8-CSPORTS.JP","article_published_time":"2026-04-26T03:02:21+00:00","og_image":[{"width":920,"height":518,"url":"https:\/\/lanqiu.aboutphlaw.com\/wp-content\/uploads\/2024\/10\/antasy-basketball-.jpg","type":"image\/jpeg"}],"author":"CSPORTS","twitter_card":"summary_large_image","twitter_misc":{"\u57f7\u7b46\u8005":"CSPORTS","\u63a8\u5b9a\u8aad\u307f\u53d6\u308a\u6642\u9593":"1\u5206"},"schema":{"@context":"https:\/\/schema.org","@graph":[{"@type":"Article","@id":"https:\/\/lanqiu.aboutphlaw.com\/3x3\/how-to-find-inverse-of-3x3-matrix-step-by-step-guide#article","isPartOf":{"@id":"https:\/\/lanqiu.aboutphlaw.com\/3x3\/how-to-find-inverse-of-3x3-matrix-step-by-step-guide"},"author":{"name":"CSPORTS","@id":"https:\/\/lanqiu.aboutphlaw.com\/#\/schema\/person\/a00f4dd34b92838d9c732569b0fc0e13"},"headline":"3×3\u884c\u5217\u5f0f\u306e\u9006\u884c\u5217\u3092\u6c42\u3081\u308b\u65b9\u6cd5\uff08how to find the inverse of a 3×3 matrix\u3092\u7406\u89e3\u3059\u308b\u305f\u3081\u306e\u30b9\u30c6\u30c3\u30d7\u30d0\u30a4\u30b9\u30c6\u30c3\u30d7\u30ac\u30a4\u30c9\uff09","datePublished":"2026-04-26T03:02:21+00:00","dateModified":"2026-04-26T03:02:21+00:00","mainEntityOfPage":{"@id":"https:\/\/lanqiu.aboutphlaw.com\/3x3\/how-to-find-inverse-of-3x3-matrix-step-by-step-guide"},"wordCount":138,"commentCount":0,"publisher":{"@id":"https:\/\/lanqiu.aboutphlaw.com\/#organization"},"image":{"@id":"https:\/\/lanqiu.aboutphlaw.com\/3x3\/how-to-find-inverse-of-3x3-matrix-step-by-step-guide#primaryimage"},"thumbnailUrl":"https:\/\/lanqiu.aboutphlaw.com\/wp-content\/uploads\/2024\/10\/pexels-bk-aguilar-296797-945471-scaled.jpg","keywords":["3x3\u884c\u5217\u306e\u9006\u884c\u5217","\u884c\u5217\u306e\u6570\u5b66\uc801\u64cd\u4f5c","\u9006\u884c\u5217\u306e\u6c42\u3081\u65b9"],"articleSection":["3x3"],"inLanguage":"ja","potentialAction":[{"@type":"CommentAction","name":"Comment","target":["https:\/\/lanqiu.aboutphlaw.com\/3x3\/how-to-find-inverse-of-3x3-matrix-step-by-step-guide#respond"]}]},{"@type":"WebPage","@id":"https:\/\/lanqiu.aboutphlaw.com\/3x3\/how-to-find-inverse-of-3x3-matrix-step-by-step-guide","url":"https:\/\/lanqiu.aboutphlaw.com\/3x3\/how-to-find-inverse-of-3x3-matrix-step-by-step-guide","name":"3x3\u884c\u5217\u5f0f\u306e\u9006\u884c\u5217\u3092\u6c42\u3081\u308b\u65b9\u6cd5\uff08how to find the inverse of a 3x3 matrix\u3092\u7406\u89e3\u3059\u308b\u305f\u3081\u306e\u30b9\u30c6\u30c3\u30d7\u30d0\u30a4\u30b9\u30c6\u30c3\u30d7\u30ac\u30a4\u30c9\uff09 - \u6700\u65b0\u30b9\u30dd\u30fc\u30c4\u30cb\u30e5\u30fc\u30b9 -\u30d0\u30b9\u30b1\u30c3\u30c8\u30dc\u30fc\u30eb\u306e\u30cb\u30e5\u30fc\u30b9- \u30b9\u30dd\u30fc\u30c4\u30a4\u30d9\u30f3\u30c8\u30cb\u30e5\u30fc\u30b9\u30b5\u30a4\u30c8-CSPORTS.JP","isPartOf":{"@id":"https:\/\/lanqiu.aboutphlaw.com\/#website"},"primaryImageOfPage":{"@id":"https:\/\/lanqiu.aboutphlaw.com\/3x3\/how-to-find-inverse-of-3x3-matrix-step-by-step-guide#primaryimage"},"image":{"@id":"https:\/\/lanqiu.aboutphlaw.com\/3x3\/how-to-find-inverse-of-3x3-matrix-step-by-step-guide#primaryimage"},"thumbnailUrl":"https:\/\/lanqiu.aboutphlaw.com\/wp-content\/uploads\/2024\/10\/pexels-bk-aguilar-296797-945471-scaled.jpg","datePublished":"2026-04-26T03:02:21+00:00","dateModified":"2026-04-26T03:02:21+00:00","description":"\u30bf\u30a4\u30c8\u30eb3x3\u884c\u5217\u5f0f\u306e\u9006\u884c\u5217\u3092\u6c42\u3081\u308b\u65b9\u6cd5","breadcrumb":{"@id":"https:\/\/lanqiu.aboutphlaw.com\/3x3\/how-to-find-inverse-of-3x3-matrix-step-by-step-guide#breadcrumb"},"inLanguage":"ja","potentialAction":[{"@type":"ReadAction","target":["https:\/\/lanqiu.aboutphlaw.com\/3x3\/how-to-find-inverse-of-3x3-matrix-step-by-step-guide"]}]},{"@type":"ImageObject","inLanguage":"ja","@id":"https:\/\/lanqiu.aboutphlaw.com\/3x3\/how-to-find-inverse-of-3x3-matrix-step-by-step-guide#primaryimage","url":"https:\/\/lanqiu.aboutphlaw.com\/wp-content\/uploads\/2024\/10\/pexels-bk-aguilar-296797-945471-scaled.jpg","contentUrl":"https:\/\/lanqiu.aboutphlaw.com\/wp-content\/uploads\/2024\/10\/pexels-bk-aguilar-296797-945471-scaled.jpg","width":2560,"height":1764},{"@type":"BreadcrumbList","@id":"https:\/\/lanqiu.aboutphlaw.com\/3x3\/how-to-find-inverse-of-3x3-matrix-step-by-step-guide#breadcrumb","itemListElement":[{"@type":"ListItem","position":1,"name":"\u30db\u30fc\u30e0","item":"https:\/\/lanqiu.aboutphlaw.com\/"},{"@type":"ListItem","position":2,"name":"3×3\u884c\u5217\u5f0f\u306e\u9006\u884c\u5217\u3092\u6c42\u3081\u308b\u65b9\u6cd5\uff08how to find the inverse of a 3×3 matrix\u3092\u7406\u89e3\u3059\u308b\u305f\u3081\u306e\u30b9\u30c6\u30c3\u30d7\u30d0\u30a4\u30b9\u30c6\u30c3\u30d7\u30ac\u30a4\u30c9\uff09"}]},{"@type":"WebSite","@id":"https:\/\/lanqiu.aboutphlaw.com\/#website","url":"https:\/\/lanqiu.aboutphlaw.com\/","name":"\u6700\u65b0\u30b9\u30dd\u30fc\u30c4\u30cb\u30e5\u30fc\u30b9 -\u30d0\u30b9\u30b1\u30c3\u30c8\u30dc\u30fc\u30eb\u306e\u30cb\u30e5\u30fc\u30b9- \u30b9\u30dd\u30fc\u30c4\u30a4\u30d9\u30f3\u30c8\u30cb\u30e5\u30fc\u30b9\u30b5\u30a4\u30c8-CSPORTS.JP","description":"\u6700\u65b0\u30d0\u30b9\u30b1\u30c3\u30c8\u30dc\u30fc\u30eb\u306e\u30cb\u30e5\u30fc\u30b9","publisher":{"@id":"https:\/\/lanqiu.aboutphlaw.com\/#organization"},"potentialAction":[{"@type":"SearchAction","target":{"@type":"EntryPoint","urlTemplate":"https:\/\/lanqiu.aboutphlaw.com\/?s={search_term_string}"},"query-input":{"@type":"PropertyValueSpecification","valueRequired":true,"valueName":"search_term_string"}}],"inLanguage":"ja"},{"@type":"Organization","@id":"https:\/\/lanqiu.aboutphlaw.com\/#organization","name":"\u6700\u65b0\u30b9\u30dd\u30fc\u30c4\u30cb\u30e5\u30fc\u30b9 -\u30d0\u30b9\u30b1\u30c3\u30c8\u30dc\u30fc\u30eb\u306e\u30cb\u30e5\u30fc\u30b9- \u30b9\u30dd\u30fc\u30c4\u30a4\u30d9\u30f3\u30c8\u30cb\u30e5\u30fc\u30b9\u30b5\u30a4\u30c8-CSPORTS.JP","url":"https:\/\/lanqiu.aboutphlaw.com\/","logo":{"@type":"ImageObject","inLanguage":"ja","@id":"https:\/\/lanqiu.aboutphlaw.com\/#\/schema\/logo\/image\/","url":"https:\/\/lanqiu.aboutphlaw.com\/wp-content\/uploads\/2024\/10\/csportslogo1-1.png","contentUrl":"https:\/\/lanqiu.aboutphlaw.com\/wp-content\/uploads\/2024\/10\/csportslogo1-1.png","width":655,"height":170,"caption":"\u6700\u65b0\u30b9\u30dd\u30fc\u30c4\u30cb\u30e5\u30fc\u30b9 -\u30d0\u30b9\u30b1\u30c3\u30c8\u30dc\u30fc\u30eb\u306e\u30cb\u30e5\u30fc\u30b9- \u30b9\u30dd\u30fc\u30c4\u30a4\u30d9\u30f3\u30c8\u30cb\u30e5\u30fc\u30b9\u30b5\u30a4\u30c8-CSPORTS.JP"},"image":{"@id":"https:\/\/lanqiu.aboutphlaw.com\/#\/schema\/logo\/image\/"}},{"@type":"Person","@id":"https:\/\/lanqiu.aboutphlaw.com\/#\/schema\/person\/a00f4dd34b92838d9c732569b0fc0e13","name":"CSPORTS","image":{"@type":"ImageObject","inLanguage":"ja","@id":"https:\/\/lanqiu.aboutphlaw.com\/#\/schema\/person\/image\/","url":"https:\/\/secure.gravatar.com\/avatar\/070011335df9d7ba4cd2f1fa1e2eddede325356b4bbe45879c5e8de8c99d3101?s=96&d=mm&r=g","contentUrl":"https:\/\/secure.gravatar.com\/avatar\/070011335df9d7ba4cd2f1fa1e2eddede325356b4bbe45879c5e8de8c99d3101?s=96&d=mm&r=g","caption":"CSPORTS"},"sameAs":["https:\/\/lanqiu.aboutphlaw.com"],"url":"https:\/\/lanqiu.aboutphlaw.com\/author\/admin"}]}},"_links":{"self":[{"href":"https:\/\/lanqiu.aboutphlaw.com\/wp-json\/wp\/v2\/posts\/4134","targetHints":{"allow":["GET"]}}],"collection":[{"href":"https:\/\/lanqiu.aboutphlaw.com\/wp-json\/wp\/v2\/posts"}],"about":[{"href":"https:\/\/lanqiu.aboutphlaw.com\/wp-json\/wp\/v2\/types\/post"}],"author":[{"embeddable":true,"href":"https:\/\/lanqiu.aboutphlaw.com\/wp-json\/wp\/v2\/users\/1"}],"replies":[{"embeddable":true,"href":"https:\/\/lanqiu.aboutphlaw.com\/wp-json\/wp\/v2\/comments?post=4134"}],"version-history":[{"count":1,"href":"https:\/\/lanqiu.aboutphlaw.com\/wp-json\/wp\/v2\/posts\/4134\/revisions"}],"predecessor-version":[{"id":21456,"href":"https:\/\/lanqiu.aboutphlaw.com\/wp-json\/wp\/v2\/posts\/4134\/revisions\/21456"}],"wp:featuredmedia":[{"embeddable":true,"href":"https:\/\/lanqiu.aboutphlaw.com\/wp-json\/wp\/v2\/media\/1160"}],"wp:attachment":[{"href":"https:\/\/lanqiu.aboutphlaw.com\/wp-json\/wp\/v2\/media?parent=4134"}],"wp:term":[{"taxonomy":"category","embeddable":true,"href":"https:\/\/lanqiu.aboutphlaw.com\/wp-json\/wp\/v2\/categories?post=4134"},{"taxonomy":"post_tag","embeddable":true,"href":"https:\/\/lanqiu.aboutphlaw.com\/wp-json\/wp\/v2\/tags?post=4134"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}