{"id":341,"date":"2026-04-24T09:36:35","date_gmt":"2026-04-24T09:36:35","guid":{"rendered":"https:\/\/77.buffdemo.com\/index.php\/2026\/04\/24\/de-danh-gia-nang-luc-hsa-toan-hoc-so-40\/"},"modified":"2026-04-24T09:36:35","modified_gmt":"2026-04-24T09:36:35","slug":"de-danh-gia-nang-luc-hsa-toan-hoc-so-40","status":"publish","type":"post","link":"https:\/\/77.buffdemo.com\/index.php\/2026\/04\/24\/de-danh-gia-nang-luc-hsa-toan-hoc-so-40\/","title":{"rendered":"\u0110\u1ec1 \u0111\u00e1nh gi\u00e1 n\u0103ng l\u1ef1c HSA To\u00e1n h\u1ecdc s\u1ed1 40"},"content":{"rendered":"
\n

\u0110\u1ec1 \u0111\u00e1nh gi\u00e1 n\u0103ng l\u1ef1c HSA To\u00e1n h\u1ecdc s\u1ed1 40<\/strong> l\u00e0 t\u00e0i li\u1ec7u luy\u1ec7n t\u1eadp d\u00e0nh cho h\u1ecdc sinh l\u1edbp 12 v\u00e0 th\u00ed sinh t\u1ef1 do \u0111ang chu\u1ea9n b\u1ecb cho k\u1ef3 thi \u0110\u00e1nh gi\u00e1 n\u0103ng l\u1ef1c (\u0110GNL) do \u0110\u1ea1i h\u1ecdc Qu\u1ed1c gia H\u00e0 N\u1ed9i t\u1ed5 ch\u1ee9c. \u0110\u1ec1 thi \u0111\u01b0\u1ee3c x\u00e2y d\u1ef1ng b\u00e1m s\u00e1t c\u1ea5u tr\u00fac \u0111\u1ec1 ch\u00ednh th\u1ee9c, n\u1ed9i dung tr\u1ea3i r\u1ed9ng nhi\u1ec1u chuy\u00ean \u0111\u1ec1 quan tr\u1ecdng, trong \u0111\u00f3 n\u1ed5i b\u1eadt l\u00e0 Gi\u1ea3i t\u00edch h\u00e0m s\u1ed1, h\u00ecnh h\u1ecdc kh\u00f4ng gian \u2013 Oxyz v\u00e0 c\u00e1c b\u00e0i to\u00e1n \u1ee9ng d\u1ee5ng th\u1ef1c t\u1ebf.<\/p>\n

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<\/div>\n<\/div>\n

Th\u00f4ng qua b\u1ed9 \u0111\u1ec1 n\u00e0y, th\u00ed sinh c\u00f3 th\u1ec3 ki\u1ec3m tra m\u1ee9c \u0111\u1ed9 n\u1eafm v\u1eefng ki\u1ebfn th\u1ee9c, r\u00e8n k\u1ef9 n\u0103ng x\u1eed l\u00fd c\u00e2u h\u1ecfi t\u1ed5ng h\u1ee3p v\u00e0 chu\u1ea9n b\u1ecb t\u1ed1t cho giai \u0111o\u1ea1n n\u01b0\u1edbc r\u00fat tr\u01b0\u1edbc k\u1ef3 thi HSA.<\/p>\n

Ngo\u00e0i ra c\u00e1c b\u1ea1n c\u00f3 th\u1ec3 l\u1ea5y\u00a0t\u00e0i li\u1ec7u \u00f4n thi \u0110GNL m\u00f4n to\u00e1n<\/a><\/strong>\u00a0t\u1ea1i web nh\u00e9.<\/p>\n

Tham kh\u1ea3o: \u0110\u1ec1 thi th\u1eed \u0111\u00e1nh gi\u00e1 n\u0103ng l\u1ef1c HSA To\u00e1n h\u1ecdc s\u1ed1 39<\/a><\/strong><\/p>\n

<\/span>N\u1ed9i dung \u0111\u1ec1 thi th\u1eed \u0110GNL HSA To\u00e1n h\u1ecdc s\u1ed1 40<\/span><\/h2>\n

\u0110\u1ec1 g\u1ed3m 50 c\u00e2u v\u1edbi nhi\u1ec1u d\u1ea1ng c\u00e2u h\u1ecfi ph\u1ee7 h\u1ebft ki\u1ebfn th\u1ee9c THPT nh\u01b0ng ti\u00eau bi\u1ec3u c\u00f3 m\u1ed9t s\u1ed1 ch\u1ee7 \u0111\u1ec1 sau<\/p>\n

\n\n\n\n\n\n\n\n\n\n
Ch\u1ee7 \u0111\u1ec1<\/th>\nM\u00f4 t\u1ea3<\/th>\n<\/tr>\n<\/thead>\n
Gi\u1ea3i t\u00edch H\u00e0m s\u1ed1<\/td>\nBao g\u1ed3m c\u00e1c c\u00e2u h\u1ecfi v\u1ec1 h\u00e0m s\u1ed1 (b\u1eadc ba, ph\u00e2n th\u1ee9c), ti\u1ebfp tuy\u1ebfn, c\u1ef1c tr\u1ecb, ti\u1ec7m c\u1eadn, v\u00e0 \u1ee9ng d\u1ee5ng c\u1ee7a t\u00edch ph\u00e2n (di\u1ec7n t\u00edch h\u00ecnh ph\u1eb3ng, th\u1ec3 t\u00edch kh\u1ed1i tr\u00f2n xoay).<\/td>\n<\/tr>\n
H\u00ecnh h\u1ecdc kh\u00f4ng gian<\/td>\nT\u1eadp trung v\u00e0o t\u00ednh kho\u1ea3ng c\u00e1ch (t\u1eeb \u0111i\u1ec3m \u0111\u1ebfn m\u1eb7t ph\u1eb3ng, gi\u1eefa hai \u0111\u01b0\u1eddng th\u1eb3ng) v\u00e0 g\u00f3c nh\u1ecb di\u1ec7n trong h\u00ecnh ch\u00f3p, kh\u1ed1i l\u1eadp ph\u01b0\u01a1ng.<\/td>\n<\/tr>\n
T\u1ecda \u0111\u1ed9 Oxyz<\/td>\nC\u00e1c b\u00e0i to\u00e1n v\u1ec1 m\u1eb7t c\u1ea7u, m\u1eb7t ph\u1eb3ng, \u0111\u01b0\u1eddng th\u1eb3ng, v\u00e0 t\u00ednh kho\u1ea3ng c\u00e1ch trong kh\u00f4ng gian Oxyz, bao g\u1ed3m t\u00ecm t\u1eadp h\u1ee3p trung \u0111i\u1ec3m.<\/td>\n<\/tr>\n
T\u1ed5 h\u1ee3p & X\u00e1c su\u1ea5t<\/td>\nT\u00ednh x\u00e1c su\u1ea5t trong c\u00e1c b\u00e0i to\u00e1n t\u1ed5 h\u1ee3p (ch\u1ecdn s\u1ed1 l\u1eadp c\u1ea5p s\u1ed1 c\u1ed9ng) v\u00e0 c\u00e1c b\u00e0i to\u00e1n th\u1ef1c t\u1ebf (x\u00e1c su\u1ea5t v\u01b0\u1ee3t qua c\u00e1c v\u00f2ng thi, x\u00e1c su\u1ea5t b\u1eafn tr\u00fang \u0111\u00edch).<\/td>\n<\/tr>\n
\u1ee8ng d\u1ee5ng th\u1ef1c t\u1ebf<\/td>\nB\u00e0i to\u00e1n t\u00e0i ch\u00ednh (l\u00e3i su\u1ea5t k\u00e9p), dao \u0111\u1ed9ng \u0111i\u1ec1u h\u00f2a (s\u1ed1 gi\u1edd c\u00f3 \u00e1nh s\u00e1ng m\u1eb7t tr\u1eddi), th\u1ed1ng k\u00ea (m\u1ed1t, \u0111\u1ed9 l\u1ec7ch chu\u1ea9n, t\u1ec9 l\u1ec7 h\u1ecdc sinh gi\u1ecfi).<\/td>\n<\/tr>\n<\/tbody>\n<\/table>\n<\/figure>\n

<\/span>T\u1ea3i \u0111\u1ec1 thi th\u1eed \u0111\u00e1nh gi\u00e1 n\u0103ng l\u1ef1c HSA To\u00e1n h\u1ecdc s\u1ed1 40<\/span><\/h2>\n

C\u00e1c b\u1ea1n c\u00f3 th\u1ec3 t\u1ea3i \u0111\u1ec1 mi\u1ec5n ph\u00ed \u1edf \u0111\u00e2y<\/p>\n

T\u1ea2I \u0110\u1ec0 V\u00c0 \u0110\u00c1P \u00c1N HSA TO\u00c1N S\u1ed0 40<\/a><\/strong><\/p>\n

Xem th\u1eed t\u00e0i li\u1ec7u<\/strong><\/p>\n

\"\u0111\u1ec1<\/figure>\n<\/div>\n","protected":false},"excerpt":{"rendered":"

\u0110\u1ec1 \u0111\u00e1nh gi\u00e1 n\u0103ng l\u1ef1c HSA To\u00e1n h\u1ecdc s\u1ed1 40 l\u00e0 t\u00e0i li\u1ec7u luy\u1ec7n t\u1eadp d\u00e0nh cho h\u1ecdc sinh l\u1edbp 12 v\u00e0 th\u00ed sinh t\u1ef1 do \u0111ang chu\u1ea9n b\u1ecb cho k\u1ef3 thi \u0110\u00e1nh gi\u00e1 n\u0103ng l\u1ef1c (\u0110GNL) do \u0110\u1ea1i h\u1ecdc Qu\u1ed1c gia H\u00e0 N\u1ed9i t\u1ed5 ch\u1ee9c. \u0110\u1ec1 thi \u0111\u01b0\u1ee3c x\u00e2y d\u1ef1ng b\u00e1m s\u00e1t c\u1ea5u tr\u00fac […]\n","protected":false},"author":1,"featured_media":339,"comment_status":"open","ping_status":"open","sticky":false,"template":"","format":"standard","meta":{"footnotes":""},"categories":[5],"tags":[],"class_list":["post-341","post","type-post","status-publish","format-standard","has-post-thumbnail","hentry","category-dinh-luong-hsa"],"_links":{"self":[{"href":"https:\/\/77.buffdemo.com\/index.php\/wp-json\/wp\/v2\/posts\/341","targetHints":{"allow":["GET"]}}],"collection":[{"href":"https:\/\/77.buffdemo.com\/index.php\/wp-json\/wp\/v2\/posts"}],"about":[{"href":"https:\/\/77.buffdemo.com\/index.php\/wp-json\/wp\/v2\/types\/post"}],"author":[{"embeddable":true,"href":"https:\/\/77.buffdemo.com\/index.php\/wp-json\/wp\/v2\/users\/1"}],"replies":[{"embeddable":true,"href":"https:\/\/77.buffdemo.com\/index.php\/wp-json\/wp\/v2\/comments?post=341"}],"version-history":[{"count":0,"href":"https:\/\/77.buffdemo.com\/index.php\/wp-json\/wp\/v2\/posts\/341\/revisions"}],"wp:featuredmedia":[{"embeddable":true,"href":"https:\/\/77.buffdemo.com\/index.php\/wp-json\/wp\/v2\/media\/339"}],"wp:attachment":[{"href":"https:\/\/77.buffdemo.com\/index.php\/wp-json\/wp\/v2\/media?parent=341"}],"wp:term":[{"taxonomy":"category","embeddable":true,"href":"https:\/\/77.buffdemo.com\/index.php\/wp-json\/wp\/v2\/categories?post=341"},{"taxonomy":"post_tag","embeddable":true,"href":"https:\/\/77.buffdemo.com\/index.php\/wp-json\/wp\/v2\/tags?post=341"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}