{"id":394,"date":"2026-04-24T09:39:04","date_gmt":"2026-04-24T09:39:04","guid":{"rendered":"https:\/\/77.buffdemo.com\/index.php\/2026\/04\/24\/de-thi-thu-danh-gia-nang-luc-hsa-toan-hoc-so-27\/"},"modified":"2026-04-24T09:39:04","modified_gmt":"2026-04-24T09:39:04","slug":"de-thi-thu-danh-gia-nang-luc-hsa-toan-hoc-so-27","status":"publish","type":"post","link":"https:\/\/77.buffdemo.com\/index.php\/2026\/04\/24\/de-thi-thu-danh-gia-nang-luc-hsa-toan-hoc-so-27\/","title":{"rendered":"\u0110\u1ec1 thi th\u1eed \u0111\u00e1nh gi\u00e1 n\u0103ng l\u1ef1c HSA To\u00e1n h\u1ecdc s\u1ed1 27"},"content":{"rendered":"<div class=\"entry-content single-page\">\n<p>T\u00e0i li\u1ec7u \u00f4n thi chia s\u1ebb cho c\u00e1c b\u1ea1n\u00a0<strong>\u0110\u1ec1 thi th\u1eed \u0111\u00e1nh gi\u00e1 n\u0103ng l\u1ef1c HSA To\u00e1n h\u1ecdc s\u1ed1 27<\/strong>. \u0110\u1ec1 thi \u0111\u01b0\u1ee3c x\u00e2y d\u1ef1ng theo chu\u1ea9n \u0111\u1ecbnh d\u1ea1ng m\u1edbi nh\u1ea5t c\u1ee7a k\u1ef3 thi do \u0110\u1ea1i h\u1ecdc Qu\u1ed1c gia H\u00e0 N\u1ed9i t\u1ed5 ch\u1ee9c. \u0110\u1ec1 thi \u0111i k\u00e8m \u0111\u00e1p \u00e1n v\u00e0 l\u1eddi gi\u1ea3i chi ti\u1ebft, gi\u00fap b\u1ea1n d\u1ec5 d\u00e0ng ki\u1ec3m tra k\u1ebft qu\u1ea3 v\u00e0 hi\u1ec3u r\u00f5 ph\u01b0\u01a1ng ph\u00e1p l\u00e0m b\u00e0i.<\/p>\n<div class=\"code-block code-block-2\" style=\"margin: 8px auto; text-align: center; display: block; clear: both;\">\n<div> <\/div>\n<\/div>\n<p>Ngo\u00e0i ra c\u00e1c b\u1ea1n c\u00f3 th\u1ec3 l\u1ea5y\u00a0<strong><a href=\"https:\/\/tailieuonthi.org\/category\/tai-lieu-thi-dgnl-hn\/dinh-luong-hsa\/\" rel=\"noreferrer noopener\" target=\"_blank\">t\u00e0i li\u1ec7u \u00f4n thi \u0110GNL m\u00f4n to\u00e1n<\/a><\/strong>\u00a0t\u1ea1i web nh\u00e9.<\/p>\n<p>Tham kh\u1ea3o: <strong><a href=\"https:\/\/tailieuonthi.org\/de-thi-thu-danh-gia-nang-luc-hsa-toan-so-26\/\" rel=\"noreferrer noopener\" target=\"_blank\">\u0110\u1ec1 thi th\u1eed \u0111\u00e1nh gi\u00e1 n\u0103ng l\u1ef1c HSA To\u00e1n h\u1ecdc s\u1ed1 26<\/a><\/strong><\/p>\n<h2 class=\"wp-block-heading has-vivid-red-color has-text-color has-link-color wp-elements-b4a303fbfb208335b49207777647f3f4\" id=\"h-t\u1ea3i-d\u1ec1-thi-th\u1eed-danh-gia-nang-l\u1ef1c-hsa-toan-h\u1ecdc-s\u1ed1-27\"><span class=\"ez-toc-section\" id=\"Tai_de_thi_thu_danh_gia_nang_luc_HSA_Toan_hoc_so_27\"><\/span>T\u1ea3i \u0111\u1ec1 thi th\u1eed \u0111\u00e1nh gi\u00e1 n\u0103ng l\u1ef1c HSA To\u00e1n h\u1ecdc s\u1ed1 27<span class=\"ez-toc-section-end\"><\/span><\/h2>\n<p>C\u00e1c b\u1ea1n c\u00f3 th\u1ec3 t\u1ea3i \u0111\u1ec1 mi\u1ec5n ph\u00ed \u1edf \u0111\u00e2y<\/p>\n<p class=\"has-text-align-center has-luminous-vivid-orange-color has-text-color has-link-color wp-elements-87a96706f5cc800781108771284e5ed3\"><strong><a href=\"https:\/\/drive.google.com\/file\/d\/1waPUCYxe894q2gaCw0BZVmjUBxnI-TYm\/view?usp=drive_link\" rel=\"noreferrer noopener nofollow\" target=\"_blank\">T\u1ea2I \u0110\u1ec0<\/a><\/strong><\/p>\n<p class=\"has-text-align-center has-luminous-vivid-orange-color has-text-color has-link-color wp-elements-a5215db5b32423ccbaad6cc802454d29\"><strong><a href=\"https:\/\/drive.google.com\/file\/d\/1FlgbP6ZOP9vOGl9wPbObMOvFW2_J3uKn\/view?usp=drive_link\" rel=\"noreferrer noopener nofollow\" target=\"_blank\">T\u1ea2I \u0110\u00c1P \u00c1N<\/a><\/strong><\/p>\n<h2 class=\"wp-block-heading has-vivid-red-color has-text-color has-link-color wp-elements-5a7e28ffe54628099f9ee3586c846fea\" id=\"h-n\u1ed9i-dung-d\u1ec1-thi-th\u1eed-danh-gia-nang-l\u1ef1c-hsa-toan-h\u1ecdc-s\u1ed1-27\"><span class=\"ez-toc-section\" id=\"Noi_dung_de_thi_thu_danh_gia_nang_luc_HSA_Toan_hoc_so_27\"><\/span>N\u1ed9i dung \u0111\u1ec1 thi th\u1eed \u0111\u00e1nh gi\u00e1 n\u0103ng l\u1ef1c HSA To\u00e1n h\u1ecdc s\u1ed1 27<span class=\"ez-toc-section-end\"><\/span><\/h2>\n<p>C\u00e1c c\u00e2u h\u1ecfi \u0111a d\u1ea1ng, bao g\u1ed3m:<\/p>\n<ul class=\"wp-block-list\">\n<li><strong>To\u00e1n h\u1ecdc:<\/strong>\u00a0\u0110\u1ea1i s\u1ed1 (m\u1ec7nh \u0111\u1ec1, ph\u01b0\u01a1ng tr\u00ecnh, b\u1ea5t ph\u01b0\u01a1ng tr\u00ecnh, h\u00e0m s\u1ed1, logarit, t\u00edch ph\u00e2n, nguy\u00ean h\u00e0m, c\u1ea5p s\u1ed1 c\u1ed9ng, t\u1ed5 h\u1ee3p, x\u00e1c su\u1ea5t), h\u00ecnh h\u1ecdc (t\u1ecda \u0111\u1ed9 trong m\u1eb7t ph\u1eb3ng v\u00e0 kh\u00f4ng gian, th\u1ec3 t\u00edch kh\u1ed1i ch\u00f3p, l\u0103ng tr\u1ee5, m\u1eb7t c\u1ea7u), v\u00e0 c\u00e1c b\u00e0i to\u00e1n th\u1ef1c t\u1ebf \u1ee9ng d\u1ee5ng.<\/li>\n<li><strong>X\u1eed l\u00fd s\u1ed1 li\u1ec7u:<\/strong>\u00a0Ph\u00e2n t\u00edch bi\u1ec3u \u0111\u1ed3, t\u00ednh to\u00e1n trung b\u00ecnh, m\u1ed1t, x\u00e1c su\u1ea5t d\u1ef1a tr\u00ean s\u1ed1 li\u1ec7u th\u1ed1ng k\u00ea gh\u00e9p nh\u00f3m.<\/li>\n<\/ul>\n<p>M\u1ed9t s\u1ed1 c\u00e2u h\u1ecfi c\u1ee5 th\u1ec3 trong \u0111\u1ec1 c\u1eadp \u0111\u1ebfn:<\/p>\n<ul class=\"wp-block-list\">\n<li>Ph\u1ee7 \u0111\u1ecbnh c\u1ee7a m\u1ec7nh \u0111\u1ec1.<\/li>\n<li>B\u00e0i to\u00e1n t\u1ed1i \u01b0u h\u00f3a l\u1ee3i nhu\u1eadn trong kinh doanh n\u01b0\u1edbc tr\u00e1i c\u00e2y.<\/li>\n<li>T\u00ednh di\u1ec7n t\u00edch tam gi\u00e1c trong h\u1ec7 t\u1ecda \u0111\u1ed9 Descartes.<\/li>\n<li>T\u00ecm s\u1ed1 nghi\u1ec7m c\u1ee7a ph\u01b0\u01a1ng tr\u00ecnh l\u01b0\u1ee3ng gi\u00e1c.<\/li>\n<li>Bi\u1ec3u di\u1ec5n s\u1ed1 th\u1eadp ph\u00e2n v\u00f4 h\u1ea1n tu\u1ea7n ho\u00e0n d\u01b0\u1edbi d\u1ea1ng ph\u00e2n s\u1ed1.<\/li>\n<li>B\u00e0i to\u00e1n v\u1ec1 di chuy\u1ec3n bi tr\u00ean d\u1ea3i \u00f4 vu\u00f4ng.<\/li>\n<li>T\u00ednh gi\u1edbi h\u1ea1n c\u1ee7a bi\u1ec3u th\u1ee9c ch\u1ee9a c\u0103n.<\/li>\n<li>T\u00ednh \u0111\u1ea1o h\u00e0m c\u1ee7a h\u00e0m s\u1ed1.<\/li>\n<li>T\u00ecm s\u1ed1 nguy\u00ean m th\u1ecfa m\u00e3n b\u1ea5t ph\u01b0\u01a1ng tr\u00ecnh logarit.<\/li>\n<li>X\u00e1c \u0111\u1ecbnh c\u1eb7p h\u00e0m s\u1ed1 c\u00f3 \u0111\u1ed3 th\u1ecb \u0111\u1ed1i x\u1ee9ng qua \u0111\u01b0\u1eddng ph\u00e2n gi\u00e1c c\u1ee7a g\u00f3c ph\u1ea7n t\u01b0 th\u1ee9 nh\u1ea5t.<\/li>\n<li>B\u00e0i to\u00e1n v\u1ec1 thang \u0111o Richter trong \u0111\u1ecba ch\u1ea5n.<\/li>\n<li>X\u00e1c \u0111\u1ecbnh c\u00e1c c\u1eb7p m\u1eb7t ph\u1eb3ng vu\u00f4ng g\u00f3c trong h\u00ecnh ch\u00f3p.<\/li>\n<li>T\u00ednh th\u1ec3 t\u00edch kh\u1ed1i ch\u00f3p c\u1ee5t v\u00e0 l\u0103ng tr\u1ee5.<\/li>\n<li>T\u00ednh m\u1ed1t c\u1ee7a m\u1eabu s\u1ed1 li\u1ec7u gh\u00e9p nh\u00f3m.<\/li>\n<li>B\u00e0i to\u00e1n x\u00e1c su\u1ea5t l\u1ea5y b\u00e0i t\u1eeb b\u1ed9 b\u00e0i t\u00e2y, x\u00e1c su\u1ea5t ch\u1ecdn s\u1ed1 nguy\u00ean kh\u00f4ng chia h\u1ebft cho 3, 5, 7.<\/li>\n<li>B\u00e0i to\u00e1n th\u1ed1ng k\u00ea v\u1ec1 chi\u1ec1u cao h\u1ecdc sinh v\u1edbi d\u1eef li\u1ec7u b\u1ecb m\u1ea5t.<\/li>\n<li>C\u00e1c c\u00f4ng th\u1ee9c x\u00e1c su\u1ea5t bi\u1ebfn c\u1ed1.<\/li>\n<li>Gi\u1ea3i ph\u01b0\u01a1ng tr\u00ecnh v\u1edbi 8 nghi\u1ec7m th\u1ef1c ph\u00e2n bi\u1ec7t.<\/li>\n<li>T\u00ecm s\u1ed1 nghi\u1ec7m nguy\u00ean c\u1ee7a ph\u01b0\u01a1ng tr\u00ecnh.<\/li>\n<li>X\u00e9t t\u00ednh \u0111\u1ed3ng bi\u1ebfn c\u1ee7a h\u00e0m s\u1ed1.<\/li>\n<li>X\u00e1c \u0111\u1ecbnh s\u1ed1 h\u1ec7 s\u1ed1 d\u01b0\u01a1ng trong h\u00e0m s\u1ed1 b\u1eadc ba t\u1eeb \u0111\u1ed3 th\u1ecb.<\/li>\n<li>T\u00ecm gi\u00e1 tr\u1ecb nguy\u00ean kh\u00f4ng \u00e2m c\u1ee7a m \u0111\u1ec3 h\u00e0m s\u1ed1 \u0111\u01a1n \u0111i\u1ec7u.<\/li>\n<li>B\u00e0i to\u00e1n t\u1ed1i \u01b0u doanh thu b\u00e1n hoa h\u1ed3ng.<\/li>\n<li>T\u00ecm gi\u00e1 tr\u1ecb l\u1edbn nh\u1ea5t c\u1ee7a h\u00e0m s\u1ed1.<\/li>\n<li>T\u00ecm ti\u1ec7m c\u1eadn c\u1ee7a \u0111\u1ed3 th\u1ecb h\u00e0m s\u1ed1.<\/li>\n<li>T\u00ecm gi\u00e1 tr\u1ecb nh\u1ecf nh\u1ea5t c\u1ee7a h\u00e0m s\u1ed1 d\u1ef1a tr\u00ean \u0111\u1ed3 th\u1ecb h\u00e0m bi\u1ebfn \u0111\u1ed5i.<\/li>\n<li>T\u00ecm m\u1eb7t ph\u1eb3ng \u0111i qua \u0111i\u1ec3m v\u00e0 ch\u1ee9a \u0111\u01b0\u1eddng th\u1eb3ng.<\/li>\n<li>B\u00e0i to\u00e1n h\u00ecnh h\u1ecdc kh\u00f4ng gian v\u1ec1 kho\u1ea3ng c\u00e1ch v\u00e0 th\u1ec3 t\u00edch.<\/li>\n<li>T\u00ecm \u0111i\u1ec3m c\u00e1ch \u0111\u1ec1u 3 tr\u1ea1m kh\u00f4ng gian.<\/li>\n<li>B\u00e0i to\u00e1n h\u00ecnh h\u1ecdc kh\u00f4ng gian v\u1ec1 g\u00f3c gi\u1eefa hai \u0111\u01b0\u1eddng th\u1eb3ng v\u00e0 \u0111\u1ed9 d\u00e0i \u0111o\u1ea1n th\u1eb3ng.<\/li>\n<li>B\u00e0i to\u00e1n t\u00ecm gi\u00e1 tr\u1ecb nh\u1ecf nh\u1ea5t c\u1ee7a bi\u1ec3u th\u1ee9c ch\u1ee9a kho\u1ea3ng c\u00e1ch trong kh\u00f4ng gian Oxyz.<\/li>\n<li>T\u00ednh nguy\u00ean h\u00e0m v\u00e0 t\u00edch ph\u00e2n x\u00e1c \u0111\u1ecbnh.<\/li>\n<li>T\u00ednh di\u1ec7n t\u00edch h\u00ecnh ph\u1eb3ng v\u00e0 th\u1ec3 t\u00edch v\u1eadt th\u1ec3 tr\u00f2n xoay.<\/li>\n<li>Ph\u00e2n t\u00edch \u0111i\u1ec3m thi m\u00f4n To\u00e1n c\u1ee7a hai l\u1edbp.<\/li>\n<li>B\u00e0i to\u00e1n t\u00ecm gi\u00e1 tr\u1ecb l\u1edbn nh\u1ea5t c\u1ee7a bi\u1ec3u th\u1ee9c hai bi\u1ebfn.<\/li>\n<li>B\u00e0i to\u00e1n x\u00e1c su\u1ea5t c\u00f3 \u0111i\u1ec1u ki\u1ec7n li\u00ean quan \u0111\u1ebfn s\u1ea3n ph\u1ea9m ch\u1ea5t l\u01b0\u1ee3ng cao c\u1ee7a th\u1ee3 may.<\/li>\n<\/ul>\n<p class=\"has-text-align-center\"><strong>Xem th\u1eed t\u00e0i li\u1ec7u<\/strong><\/p>\n<p class=\"has-text-align-center\"><iframe loading=\"lazy\" allow=\"autoplay\" height=\"480\" src=\"https:\/\/drive.google.com\/file\/d\/1waPUCYxe894q2gaCw0BZVmjUBxnI-TYm\/preview\" width=\"640\"><\/iframe><\/p>\n<\/div>\n","protected":false},"excerpt":{"rendered":"<p>T\u00e0i li\u1ec7u \u00f4n thi chia s\u1ebb cho c\u00e1c b\u1ea1n\u00a0\u0110\u1ec1 thi th\u1eed \u0111\u00e1nh gi\u00e1 n\u0103ng l\u1ef1c HSA To\u00e1n h\u1ecdc s\u1ed1 27. \u0110\u1ec1 thi \u0111\u01b0\u1ee3c x\u00e2y d\u1ef1ng theo chu\u1ea9n \u0111\u1ecbnh d\u1ea1ng m\u1edbi nh\u1ea5t c\u1ee7a k\u1ef3 thi do \u0110\u1ea1i h\u1ecdc Qu\u1ed1c gia H\u00e0 N\u1ed9i t\u1ed5 ch\u1ee9c. \u0110\u1ec1 thi \u0111i k\u00e8m \u0111\u00e1p \u00e1n v\u00e0 l\u1eddi gi\u1ea3i chi ti\u1ebft, gi\u00fap [&#8230;]\n","protected":false},"author":1,"featured_media":393,"comment_status":"open","ping_status":"open","sticky":false,"template":"","format":"standard","meta":{"footnotes":""},"categories":[5],"tags":[],"class_list":["post-394","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\/394","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=394"}],"version-history":[{"count":0,"href":"https:\/\/77.buffdemo.com\/index.php\/wp-json\/wp\/v2\/posts\/394\/revisions"}],"wp:featuredmedia":[{"embeddable":true,"href":"https:\/\/77.buffdemo.com\/index.php\/wp-json\/wp\/v2\/media\/393"}],"wp:attachment":[{"href":"https:\/\/77.buffdemo.com\/index.php\/wp-json\/wp\/v2\/media?parent=394"}],"wp:term":[{"taxonomy":"category","embeddable":true,"href":"https:\/\/77.buffdemo.com\/index.php\/wp-json\/wp\/v2\/categories?post=394"},{"taxonomy":"post_tag","embeddable":true,"href":"https:\/\/77.buffdemo.com\/index.php\/wp-json\/wp\/v2\/tags?post=394"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}