{"id":7650,"date":"2021-11-20T14:13:48","date_gmt":"2021-11-20T07:13:48","guid":{"rendered":"https:\/\/www.vietlearn.org\/post\/?p=7650"},"modified":"2021-11-20T17:13:32","modified_gmt":"2021-11-20T10:13:32","slug":"vi-sao-mon-toan-duoc-tat-ca-cac-nuoc-tren-the-gioi-chon-lam-mon-hoc-chinh-o-bac-pho-thong","status":"publish","type":"post","link":"https:\/\/www.vietlearn.org\/kien-thuc\/vi-sao-mon-toan-duoc-tat-ca-cac-nuoc-tren-the-gioi-chon-lam-mon-hoc-chinh-o-bac-pho-thong\/","title":{"rendered":"V\u00ec sao m\u00f4n to\u00e1n \u0111\u01b0\u1ee3c t\u1ea5t c\u1ea3 c\u00e1c n\u01b0\u1edbc tr\u00ean th\u1ebf gi\u1edbi ch\u1ecdn l\u00e0m m\u00f4n h\u1ecdc ch\u00ednh \u1edf b\u1eadc ph\u1ed5 th\u00f4ng?"},"content":{"rendered":"\n

Trong ch\u01b0\u01a1ng tr\u00ecnh h\u1ecdc c\u1ee7a b\u1eadc h\u1ecdc ph\u1ed5 th\u00f4ng, to\u00e1n, v\u0103n v\u00e0 ngo\u1ea1i ng\u1eef \u0111\u01b0\u1ee3c xem l\u00e0 ba m\u00f4n h\u1ecdc ch\u00ednh. Trong c\u00e1c n\u0103m h\u1ecdc t\u1eeb c\u1ea5p m\u1ed9t \u0111\u1ebfn c\u1ea5p ba, n\u0103m n\u00e0o c\u0169ng c\u00f3 m\u00f4n to\u00e1n. V\u00ec sao \u1edf t\u1ea5t c\u1ea3 c\u00e1c n\u01b0\u1edbc, m\u00f4n to\u00e1n \u0111\u01b0\u1ee3c xem l\u00e0 m\u00f4n h\u1ecdc ch\u00ednh \u1edf c\u00e1c n\u0103m h\u1ecdc \u1edf b\u1eadc ph\u1ed5 th\u00f4ng?<\/p>\n\n\n\n

Tr\u01b0\u1edbc h\u1ebft ph\u1ea3i n\u00f3i to\u00e1n, v\u0103n v\u00e0 ngo\u1ea1i ng\u1eef c\u0169ng \u0111\u1ec1u l\u00e0 ti\u1ebfng n\u00f3i. To\u00e1n h\u1ecdc c\u0169ng l\u00e0 ti\u1ebfng n\u00f3i. To\u00e1n h\u1ecdc d\u00f9ng c\u00e1c k\u00ed hi\u1ec7u, ch\u1eef s\u1ed1, c\u00f4ng th\u1ee9c, h\u00ecnh v\u1ebd, kh\u00e1i ni\u1ec7m, m\u1ec7nh \u0111\u1ec1 v\u00e0 lu\u1eadn ch\u1ee9ng c\u00f9ng c\u00e1c th\u1ee7 thu\u1eadt \u0111\u00e3 di\u1ec5n t\u1ea3 h\u1ebft s\u1ee9c ch\u00ednh x\u00e1c v\u1ec1 th\u1ebf gi\u1edbi trong m\u1ed1i quan h\u1ec7 v\u1ec1 s\u1ed1 l\u01b0\u1ee3ng c\u0169ng nh\u01b0 m\u1ed1i quan h\u1ec7 v\u1ecb tr\u00ed trong kh\u00f4ng gian. Kh\u00f4ng hi\u1ec3u to\u00e1n h\u1ecdc, kh\u00f4ng th\u1ec3 l\u00ed gi\u1ea3i m\u1ecdi v\u1ea5n \u0111\u1ec1 khoa h\u1ecdc.<\/p>\n\n\n\n

M\u1eb7t kh\u00e1c, to\u00e1n h\u1ecdc gi\u00fap ng\u01b0\u1eddi ta n\u0103ng l\u1ef1c t\u01b0 duy. N\u1ebfu n\u00f3i ng\u00f4n ng\u1eef l\u00e0 ph\u01b0\u01a1ng th\u1ee9c \u0111\u1ec3 bi\u1ec3u di\u1ec5n t\u00ecnh c\u1ea3m, nguy\u1ec7n v\u1ecdng, \u00fd ch\u00ed t\u01b0 duy b\u1eb1ng h\u00ecnh t\u01b0\u1ee3ng, th\u00ec to\u00e1n h\u1ecdc gi\u00fap ng\u01b0\u1eddi ta t\u01b0 duy b\u1eb1ng c\u00e1ch kh\u00e1i qu\u00e1t tr\u1eebu t\u01b0\u1ee3ng, suy \u0111o\u00e1n b\u1eb1ng l\u00ed lu\u1eadn. T\u01b0 duy to\u00e1n h\u1ecdc c\u00f3 t\u00ednh ch\u1ea5t 1 l\u00e0 1 m\u00e0 2 l\u00e0 2, h\u1ebft s\u1ee9c ch\u00ednh x\u00e1c kh\u00f4ng c\u00f3 l\u1ea7m l\u1eabn, v\u00ec v\u1eady to\u00e1n h\u1ecdc b\u1ed3i d\u01b0\u1ee1ng n\u0103ng l\u1ef1c t\u01b0 duy c\u1ee7a con ng\u01b0\u1eddi ta h\u1ebft s\u1ee9c c\u00f3 hi\u1ec7u qu\u1ea3.<\/p>\n\n\n\n

Cu\u1ed1i c\u00f9ng to\u00e1n h\u1ecdc c\u00f3 ph\u1ea1m vi \u1ee9ng d\u1ee5ng h\u1ebft s\u1ee9c r\u1ed9ng r\u00e3i. T\u1eeb vi\u1ec7c nh\u1ecf nh\u01b0 t\u00ednh to\u00e1n \u0111\u1ec3 mua h\u00e0ng ho\u00e1 cho \u0111\u1ebfn vi\u1ec7c l\u1edbn nh\u01b0 thi\u1ebft k\u1ebf<\/a> c\u00e1c h\u00ecnh d\u00e1ng t\u00ean l\u1eeda, \u0111i\u1ec1u khi\u1ec3n c\u00e1c v\u1ec7 tinh nh\u00e2n t\u1ea1o v.v\u2026 \u0111\u1ec1u ph\u1ea3i s\u1eed d\u1ee5ng to\u00e1n h\u1ecdc.<\/p>\n\n\n\n

V\u00ec v\u1eady t\u1ea5t c\u1ea3 ch\u00fang ta \u0111\u00e3 h\u1ecdc to\u00e1n t\u1eeb b\u00e9.<\/p>\n\n\n\n

T\u1eeb kho\u00e1: To\u00e1n h\u1ecdc.<\/p>\n\n\n\n

<\/p>\n\n\n\n\n\n\n","protected":false},"excerpt":{"rendered":"

Trong ch\u01b0\u01a1ng tr\u00ecnh h\u1ecdc c\u1ee7a b\u1eadc h\u1ecdc ph\u1ed5 th\u00f4ng, to\u00e1n, v\u0103n v\u00e0 ngo\u1ea1i ng\u1eef \u0111\u01b0\u1ee3c xem l\u00e0 ba m\u00f4n h\u1ecdc ch\u00ednh. Trong c\u00e1c n\u0103m h\u1ecdc t\u1eeb c\u1ea5p m\u1ed9t \u0111\u1ebfn c\u1ea5p ba, n\u0103m n\u00e0o c\u0169ng c\u00f3 m\u00f4n to\u00e1n. V\u00ec sao \u1edf t\u1ea5t c\u1ea3 c\u00e1c n\u01b0\u1edbc, m\u00f4n to\u00e1n \u0111\u01b0\u1ee3c xem l\u00e0 m\u00f4n h\u1ecdc ch\u00ednh \u1edf c\u00e1c n\u0103m […]<\/p>\n","protected":false},"author":1,"featured_media":0,"comment_status":"closed","ping_status":"open","sticky":false,"template":"","format":"standard","meta":{"footnotes":"","_disable_autopaging":false},"categories":[15,9],"tags":[],"class_list":["post-7650","post","type-post","status-publish","format-standard","hentry","category-hoi-dap-khoa-hoc","category-toan-hoc"],"_links":{"self":[{"href":"https:\/\/www.vietlearn.org\/kien-thuc\/wp-json\/wp\/v2\/posts\/7650","targetHints":{"allow":["GET"]}}],"collection":[{"href":"https:\/\/www.vietlearn.org\/kien-thuc\/wp-json\/wp\/v2\/posts"}],"about":[{"href":"https:\/\/www.vietlearn.org\/kien-thuc\/wp-json\/wp\/v2\/types\/post"}],"author":[{"embeddable":true,"href":"https:\/\/www.vietlearn.org\/kien-thuc\/wp-json\/wp\/v2\/users\/1"}],"replies":[{"embeddable":true,"href":"https:\/\/www.vietlearn.org\/kien-thuc\/wp-json\/wp\/v2\/comments?post=7650"}],"version-history":[{"count":0,"href":"https:\/\/www.vietlearn.org\/kien-thuc\/wp-json\/wp\/v2\/posts\/7650\/revisions"}],"wp:attachment":[{"href":"https:\/\/www.vietlearn.org\/kien-thuc\/wp-json\/wp\/v2\/media?parent=7650"}],"wp:term":[{"taxonomy":"category","embeddable":true,"href":"https:\/\/www.vietlearn.org\/kien-thuc\/wp-json\/wp\/v2\/categories?post=7650"},{"taxonomy":"post_tag","embeddable":true,"href":"https:\/\/www.vietlearn.org\/kien-thuc\/wp-json\/wp\/v2\/tags?post=7650"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}