C\u00e1c b\u1ea1n tham kh\u1ea3o \u0110\u1ec1 thi th\u1eed THPT Qu\u1ed1c gia c\u1ee7a tr\u01b0\u1eddng THPT H\u00e0n Thuy\u00ean l\u1ea7n 1 n\u0103m 2016 m\u00f4n To\u00e1n c\u00f3 \u0111\u00e1p \u00e1n, \u0111\u01b0\u1ee3c c\u1eadp nh\u1eadt th\u1ee9 t\u01b0 ng\u00e0y 11\/11\/2015.<\/strong><\/h2>\n\nXem th\u00eam: \u0110\u1ec1 thi th\u1eed THPT Qu\u1ed1c gia m\u00f4n To\u00e1n<\/p>\n<\/div>\n
\u0110\u1ec1 thi th\u1eed THPTQG m\u00f4n To\u00e1n THPT H\u00e0n Thuy\u00ean l\u1ea7n 1 n\u0103m 2016<\/strong><\/h3>\nC\u00e2u 5 (1,0 \u0111i\u1ec3m).<\/strong>Trong m\u1eb7t ph\u1eb3ng t\u1ecda \u0111\u1ed9 Oxy, cho tam gi\u00e1c ABC, v\u1edbi A (-2;5), tr\u1ecdng t\u00e2m G (4\/3; 5\/3), t\u00e2m \u0111\u01b0\u1eddng tr\u00f2n ngo\u1ea1i ti\u1ebfp I (2;2). Vi\u1ebft ph\u01b0\u01a1ng tr\u00ecnh \u0111\u01b0\u1eddng th\u1eb3ng ch\u1ee9a c\u1ea1nh BC.<\/p>\nC\u00e2u 6 (1,0 \u0111i\u1ec3m).<\/strong><\/p>\na) Cho tan \u03b1 = -2. T\u00ednh gi\u00e1 tr\u1ecb c\u1ee7a bi\u1ec3u th\u1ee9c: P = (sin\u03b1 \u2013 cos\u03b1)\/(sin\u03b1 + cos\u03b1) \u2013 4cot<\/p>\n
2<\/dd>\n\u03b1.<\/p>\n
b) Nh\u00e0 tr\u01b0\u1eddng t\u1ed5 ch\u1ee9c tham quan d\u00e3 ngo\u1ea1i cho 10 th\u00e0nh vi\u00ean ti\u00eau bi\u1ec3u c\u1ee7a C\u00e2u l\u1ea1c b\u1ed9 To\u00e1n h\u1ecdc v\u00e0 10 th\u00e0nh vi\u00ean ti\u00eau bi\u1ec3u c\u1ee7a C\u00e2u l\u1ea1c b\u1ed9 Ti\u1ebfng Anh. Trong m\u1ed9t tr\u00f2 ch\u01a1i, ban t\u1ed5 ch\u1ee9c ch\u1ecdn ng\u1eabu nhi\u00ean 5 th\u00e0nh vi\u00ean tham gia tr\u00f2 ch\u01a1i. T\u00ednh x\u00e1c su\u1ea5t sao cho trong 5 th\u00e0nh vi\u00ean \u0111\u01b0\u1ee3c ch\u1ecdn, m\u1ed7i C\u00e2u l\u1ea1c b\u1ed9 c\u00f3 \u00edt nh\u1ea5t 1 th\u00e0nh vi\u00ean.<\/p>\n
![](\"http:\/\/img.toanhoc247.com\/picture\/2015\/1111\/de-thi-thu-thptqg-toan-han-thuyen-lan-1_1.png\")
<\/p>\n
\u0110\u00e1p \u00e1n \u0111\u1ec1 thi th\u1eed THPT Qu\u1ed1c gia m\u00f4n To\u00e1n THPT H\u00e0n Thuy\u00ean l\u1ea7n 1 n\u0103m 2016<\/strong><\/span><\/h3>\n![](\"http:\/\/img.toanhoc247.com\/picture\/2015\/1111\/dap-an-de-thi-thu-thptqg-toan-han-thuyen-lan-1.png\")
<\/strong><\/span><\/p>\n<\/p>\nT\u1ea5t c\u1ea3 n\u1ed9i dung b\u00e0i vi\u1ebft. C\u00e1c em h\u00e3y xem th\u00eam v\u00e0 t\u1ea3i file chi ti\u1ebft t\u1ea1i \u0111\u00e2y:<\/strong>Download<\/p>\n","protected":false},"excerpt":{"rendered":"C\u00e1c b\u1ea1n tham kh\u1ea3o \u0110\u1ec1 thi th\u1eed THPT Qu\u1ed1c gia c\u1ee7a tr\u01b0\u1eddng THPT H\u00e0n Thuy\u00ean l\u1ea7n 1 n\u0103m 2016 m\u00f4n To\u00e1n c\u00f3 \u0111\u00e1p \u00e1n, \u0111\u01b0\u1ee3c c\u1eadp nh\u1eadt th\u1ee9 t\u01b0 ng\u00e0y 11\/11\/2015. Xem th\u00eam: \u0110\u1ec1 thi th\u1eed THPT Qu\u1ed1c gia m\u00f4n To\u00e1n \u0110\u1ec1 thi th\u1eed THPTQG m\u00f4n To\u00e1n THPT H\u00e0n Thuy\u00ean l\u1ea7n 1 n\u0103m 2016 C\u00e2u […]<\/p>\n","protected":false},"author":1,"featured_media":0,"comment_status":"closed","ping_status":"closed","sticky":false,"template":"","format":"standard","meta":{"_mi_skip_tracking":false,"tdm_status":"","tdm_grid_status":""},"categories":[28],"tags":[],"yoast_head":"\n
\u0110\u1ec1 thi th\u1eed THPTQG m\u00f4n To\u00e1n n\u0103m 2016 THPT H\u00e0n Thuy\u00ean l\u1ea7n 1<\/title>\n<meta name=\"robots\" content=\"index, follow, max-snippet:-1, max-image-preview:large, max-video-preview:-1\" \/>\n<link rel=\"canonical\" href=\"https:\/\/lop12.edu.vn\/de-thi-thu-thptqg-mon-toan-nam-2016-thpt-han-thuyen-lan-1\/\" \/>\n<meta property=\"og:locale\" content=\"en_US\" \/>\n<meta property=\"og:type\" content=\"article\" \/>\n<meta property=\"og:title\" content=\"\u0110\u1ec1 thi th\u1eed THPTQG m\u00f4n To\u00e1n n\u0103m 2016 THPT H\u00e0n Thuy\u00ean l\u1ea7n 1\" \/>\n<meta property=\"og:description\" content=\"C\u00e1c b\u1ea1n tham kh\u1ea3o \u0110\u1ec1 thi th\u1eed THPT Qu\u1ed1c gia c\u1ee7a tr\u01b0\u1eddng THPT H\u00e0n Thuy\u00ean l\u1ea7n 1 n\u0103m 2016 m\u00f4n To\u00e1n c\u00f3 \u0111\u00e1p \u00e1n, \u0111\u01b0\u1ee3c c\u1eadp nh\u1eadt th\u1ee9 t\u01b0 ng\u00e0y 11\/11\/2015. Xem th\u00eam: \u0110\u1ec1 thi th\u1eed THPT Qu\u1ed1c gia m\u00f4n To\u00e1n \u0110\u1ec1 thi th\u1eed THPTQG m\u00f4n To\u00e1n THPT H\u00e0n Thuy\u00ean l\u1ea7n 1 n\u0103m 2016 C\u00e2u […]\" \/>\n<meta property=\"og:url\" content=\"https:\/\/lop12.edu.vn\/de-thi-thu-thptqg-mon-toan-nam-2016-thpt-han-thuyen-lan-1\/\" \/>\n<meta property=\"og:site_name\" content=\"Lop12.edu.vn - C\u1ed9ng \u0111\u1ed3ng h\u1ecdc sinh l\u1edbp 12 l\u1edbn nh\u1ea5t t\u1ea1i Vi\u1ec7t Nam\" \/>\n<meta property=\"article:author\" content=\"www.facebook.com\/lop12.edu.vn\/\" \/>\n<meta property=\"article:published_time\" content=\"2016-03-19T22:50:15+00:00\" \/>\n<meta property=\"article:modified_time\" content=\"2016-03-20T15:52:29+00:00\" \/>\n<meta property=\"og:image\" content=\"http:\/\/img.toanhoc247.com\/picture\/2015\/1111\/de-thi-thu-thptqg-toan-han-thuyen-lan-1_1.png\" \/>\n<meta name=\"author\" content=\"Lop12\" \/>\n<meta name=\"twitter:card\" content=\"summary_large_image\" \/>\n<meta name=\"twitter:label1\" content=\"Written by\" \/>\n\t<meta name=\"twitter:data1\" content=\"Lop12\" \/>\n\t<meta name=\"twitter:label2\" content=\"Est. reading time\" \/>\n\t<meta name=\"twitter:data2\" content=\"2 minutes\" \/>\n<script type=\"application\/ld+json\" class=\"yoast-schema-graph\">{\"@context\":\"https:\/\/schema.org\",\"@graph\":[{\"@type\":\"WebPage\",\"@id\":\"https:\/\/lop12.edu.vn\/de-thi-thu-thptqg-mon-toan-nam-2016-thpt-han-thuyen-lan-1\/\",\"url\":\"https:\/\/lop12.edu.vn\/de-thi-thu-thptqg-mon-toan-nam-2016-thpt-han-thuyen-lan-1\/\",\"name\":\"\u0110\u1ec1 thi th\u1eed THPTQG m\u00f4n To\u00e1n n\u0103m 2016 THPT H\u00e0n Thuy\u00ean l\u1ea7n 1\",\"isPartOf\":{\"@id\":\"https:\/\/lop12.edu.vn\/#website\"},\"datePublished\":\"2016-03-19T22:50:15+00:00\",\"dateModified\":\"2016-03-20T15:52:29+00:00\",\"author\":{\"@id\":\"https:\/\/lop12.edu.vn\/#\/schema\/person\/8219caa3d91a087a4ce81b8b5ac734b5\"},\"breadcrumb\":{\"@id\":\"https:\/\/lop12.edu.vn\/de-thi-thu-thptqg-mon-toan-nam-2016-thpt-han-thuyen-lan-1\/#breadcrumb\"},\"inLanguage\":\"en-US\",\"potentialAction\":[{\"@type\":\"ReadAction\",\"target\":[\"https:\/\/lop12.edu.vn\/de-thi-thu-thptqg-mon-toan-nam-2016-thpt-han-thuyen-lan-1\/\"]}]},{\"@type\":\"BreadcrumbList\",\"@id\":\"https:\/\/lop12.edu.vn\/de-thi-thu-thptqg-mon-toan-nam-2016-thpt-han-thuyen-lan-1\/#breadcrumb\",\"itemListElement\":[{\"@type\":\"ListItem\",\"position\":1,\"name\":\"Home\",\"item\":\"https:\/\/lop12.edu.vn\/\"},{\"@type\":\"ListItem\",\"position\":2,\"name\":\"\u0110\u1ec1 thi th\u1eed THPTQG m\u00f4n To\u00e1n n\u0103m 2016 THPT H\u00e0n Thuy\u00ean l\u1ea7n 1\"}]},{\"@type\":\"WebSite\",\"@id\":\"https:\/\/lop12.edu.vn\/#website\",\"url\":\"https:\/\/lop12.edu.vn\/\",\"name\":\"Lop12.edu.vn - C\u1ed9ng \u0111\u1ed3ng h\u1ecdc sinh l\u1edbp 12\",\"description\":\"\",\"potentialAction\":[{\"@type\":\"SearchAction\",\"target\":{\"@type\":\"EntryPoint\",\"urlTemplate\":\"https:\/\/lop12.edu.vn\/?s={search_term_string}\"},\"query-input\":\"required name=search_term_string\"}],\"inLanguage\":\"en-US\"},{\"@type\":\"Person\",\"@id\":\"https:\/\/lop12.edu.vn\/#\/schema\/person\/8219caa3d91a087a4ce81b8b5ac734b5\",\"name\":\"Lop12\",\"image\":{\"@type\":\"ImageObject\",\"inLanguage\":\"en-US\",\"@id\":\"https:\/\/lop12.edu.vn\/#\/schema\/person\/image\/\",\"url\":\"https:\/\/secure.gravatar.com\/avatar\/65b2897b6a31b932be1276ba7fc18d41?s=96&d=mm&r=g\",\"contentUrl\":\"https:\/\/secure.gravatar.com\/avatar\/65b2897b6a31b932be1276ba7fc18d41?s=96&d=mm&r=g\",\"caption\":\"Lop12\"},\"sameAs\":[\"http:\/\/www.lop12.edu.vn\",\"www.facebook.com\/lop12.edu.vn\/\"],\"url\":\"https:\/\/lop12.edu.vn\/author\/hungld\/\"}]}<\/script>\n<!-- \/ Yoast SEO plugin. -->","yoast_head_json":{"title":"\u0110\u1ec1 thi th\u1eed THPTQG m\u00f4n To\u00e1n n\u0103m 2016 THPT H\u00e0n Thuy\u00ean l\u1ea7n 1","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:\/\/lop12.edu.vn\/de-thi-thu-thptqg-mon-toan-nam-2016-thpt-han-thuyen-lan-1\/","og_locale":"en_US","og_type":"article","og_title":"\u0110\u1ec1 thi th\u1eed THPTQG m\u00f4n To\u00e1n n\u0103m 2016 THPT H\u00e0n Thuy\u00ean l\u1ea7n 1","og_description":"C\u00e1c b\u1ea1n tham kh\u1ea3o \u0110\u1ec1 thi th\u1eed THPT Qu\u1ed1c gia c\u1ee7a tr\u01b0\u1eddng THPT H\u00e0n Thuy\u00ean l\u1ea7n 1 n\u0103m 2016 m\u00f4n To\u00e1n c\u00f3 \u0111\u00e1p \u00e1n, \u0111\u01b0\u1ee3c c\u1eadp nh\u1eadt th\u1ee9 t\u01b0 ng\u00e0y 11\/11\/2015. Xem th\u00eam: \u0110\u1ec1 thi th\u1eed THPT Qu\u1ed1c gia m\u00f4n To\u00e1n \u0110\u1ec1 thi th\u1eed THPTQG m\u00f4n To\u00e1n THPT H\u00e0n Thuy\u00ean l\u1ea7n 1 n\u0103m 2016 C\u00e2u […]","og_url":"https:\/\/lop12.edu.vn\/de-thi-thu-thptqg-mon-toan-nam-2016-thpt-han-thuyen-lan-1\/","og_site_name":"Lop12.edu.vn - C\u1ed9ng \u0111\u1ed3ng h\u1ecdc sinh l\u1edbp 12 l\u1edbn nh\u1ea5t t\u1ea1i Vi\u1ec7t Nam","article_author":"www.facebook.com\/lop12.edu.vn\/","article_published_time":"2016-03-19T22:50:15+00:00","article_modified_time":"2016-03-20T15:52:29+00:00","og_image":[{"url":"http:\/\/img.toanhoc247.com\/picture\/2015\/1111\/de-thi-thu-thptqg-toan-han-thuyen-lan-1_1.png"}],"author":"Lop12","twitter_card":"summary_large_image","twitter_misc":{"Written by":"Lop12","Est. reading time":"2 minutes"},"schema":{"@context":"https:\/\/schema.org","@graph":[{"@type":"WebPage","@id":"https:\/\/lop12.edu.vn\/de-thi-thu-thptqg-mon-toan-nam-2016-thpt-han-thuyen-lan-1\/","url":"https:\/\/lop12.edu.vn\/de-thi-thu-thptqg-mon-toan-nam-2016-thpt-han-thuyen-lan-1\/","name":"\u0110\u1ec1 thi th\u1eed THPTQG m\u00f4n To\u00e1n n\u0103m 2016 THPT H\u00e0n Thuy\u00ean l\u1ea7n 1","isPartOf":{"@id":"https:\/\/lop12.edu.vn\/#website"},"datePublished":"2016-03-19T22:50:15+00:00","dateModified":"2016-03-20T15:52:29+00:00","author":{"@id":"https:\/\/lop12.edu.vn\/#\/schema\/person\/8219caa3d91a087a4ce81b8b5ac734b5"},"breadcrumb":{"@id":"https:\/\/lop12.edu.vn\/de-thi-thu-thptqg-mon-toan-nam-2016-thpt-han-thuyen-lan-1\/#breadcrumb"},"inLanguage":"en-US","potentialAction":[{"@type":"ReadAction","target":["https:\/\/lop12.edu.vn\/de-thi-thu-thptqg-mon-toan-nam-2016-thpt-han-thuyen-lan-1\/"]}]},{"@type":"BreadcrumbList","@id":"https:\/\/lop12.edu.vn\/de-thi-thu-thptqg-mon-toan-nam-2016-thpt-han-thuyen-lan-1\/#breadcrumb","itemListElement":[{"@type":"ListItem","position":1,"name":"Home","item":"https:\/\/lop12.edu.vn\/"},{"@type":"ListItem","position":2,"name":"\u0110\u1ec1 thi th\u1eed THPTQG m\u00f4n To\u00e1n n\u0103m 2016 THPT H\u00e0n Thuy\u00ean l\u1ea7n 1"}]},{"@type":"WebSite","@id":"https:\/\/lop12.edu.vn\/#website","url":"https:\/\/lop12.edu.vn\/","name":"Lop12.edu.vn - C\u1ed9ng \u0111\u1ed3ng h\u1ecdc sinh l\u1edbp 12","description":"","potentialAction":[{"@type":"SearchAction","target":{"@type":"EntryPoint","urlTemplate":"https:\/\/lop12.edu.vn\/?s={search_term_string}"},"query-input":"required name=search_term_string"}],"inLanguage":"en-US"},{"@type":"Person","@id":"https:\/\/lop12.edu.vn\/#\/schema\/person\/8219caa3d91a087a4ce81b8b5ac734b5","name":"Lop12","image":{"@type":"ImageObject","inLanguage":"en-US","@id":"https:\/\/lop12.edu.vn\/#\/schema\/person\/image\/","url":"https:\/\/secure.gravatar.com\/avatar\/65b2897b6a31b932be1276ba7fc18d41?s=96&d=mm&r=g","contentUrl":"https:\/\/secure.gravatar.com\/avatar\/65b2897b6a31b932be1276ba7fc18d41?s=96&d=mm&r=g","caption":"Lop12"},"sameAs":["http:\/\/www.lop12.edu.vn","www.facebook.com\/lop12.edu.vn\/"],"url":"https:\/\/lop12.edu.vn\/author\/hungld\/"}]}},"_links":{"self":[{"href":"https:\/\/lop12.edu.vn\/wp-json\/wp\/v2\/posts\/1460"}],"collection":[{"href":"https:\/\/lop12.edu.vn\/wp-json\/wp\/v2\/posts"}],"about":[{"href":"https:\/\/lop12.edu.vn\/wp-json\/wp\/v2\/types\/post"}],"author":[{"embeddable":true,"href":"https:\/\/lop12.edu.vn\/wp-json\/wp\/v2\/users\/1"}],"replies":[{"embeddable":true,"href":"https:\/\/lop12.edu.vn\/wp-json\/wp\/v2\/comments?post=1460"}],"version-history":[{"count":0,"href":"https:\/\/lop12.edu.vn\/wp-json\/wp\/v2\/posts\/1460\/revisions"}],"wp:attachment":[{"href":"https:\/\/lop12.edu.vn\/wp-json\/wp\/v2\/media?parent=1460"}],"wp:term":[{"taxonomy":"category","embeddable":true,"href":"https:\/\/lop12.edu.vn\/wp-json\/wp\/v2\/categories?post=1460"},{"taxonomy":"post_tag","embeddable":true,"href":"https:\/\/lop12.edu.vn\/wp-json\/wp\/v2\/tags?post=1460"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}
Xem th\u00eam: \u0110\u1ec1 thi th\u1eed THPT Qu\u1ed1c gia m\u00f4n To\u00e1n<\/p>\n<\/div>\n
\u0110\u1ec1 thi th\u1eed THPTQG m\u00f4n To\u00e1n THPT H\u00e0n Thuy\u00ean l\u1ea7n 1 n\u0103m 2016<\/strong><\/h3>\nC\u00e2u 5 (1,0 \u0111i\u1ec3m).<\/strong>Trong m\u1eb7t ph\u1eb3ng t\u1ecda \u0111\u1ed9 Oxy, cho tam gi\u00e1c ABC, v\u1edbi A (-2;5), tr\u1ecdng t\u00e2m G (4\/3; 5\/3), t\u00e2m \u0111\u01b0\u1eddng tr\u00f2n ngo\u1ea1i ti\u1ebfp I (2;2). Vi\u1ebft ph\u01b0\u01a1ng tr\u00ecnh \u0111\u01b0\u1eddng th\u1eb3ng ch\u1ee9a c\u1ea1nh BC.<\/p>\nC\u00e2u 6 (1,0 \u0111i\u1ec3m).<\/strong><\/p>\na) Cho tan \u03b1 = -2. T\u00ednh gi\u00e1 tr\u1ecb c\u1ee7a bi\u1ec3u th\u1ee9c: P = (sin\u03b1 \u2013 cos\u03b1)\/(sin\u03b1 + cos\u03b1) \u2013 4cot<\/p>\n
2<\/dd>\n\u03b1.<\/p>\n
b) Nh\u00e0 tr\u01b0\u1eddng t\u1ed5 ch\u1ee9c tham quan d\u00e3 ngo\u1ea1i cho 10 th\u00e0nh vi\u00ean ti\u00eau bi\u1ec3u c\u1ee7a C\u00e2u l\u1ea1c b\u1ed9 To\u00e1n h\u1ecdc v\u00e0 10 th\u00e0nh vi\u00ean ti\u00eau bi\u1ec3u c\u1ee7a C\u00e2u l\u1ea1c b\u1ed9 Ti\u1ebfng Anh. Trong m\u1ed9t tr\u00f2 ch\u01a1i, ban t\u1ed5 ch\u1ee9c ch\u1ecdn ng\u1eabu nhi\u00ean 5 th\u00e0nh vi\u00ean tham gia tr\u00f2 ch\u01a1i. T\u00ednh x\u00e1c su\u1ea5t sao cho trong 5 th\u00e0nh vi\u00ean \u0111\u01b0\u1ee3c ch\u1ecdn, m\u1ed7i C\u00e2u l\u1ea1c b\u1ed9 c\u00f3 \u00edt nh\u1ea5t 1 th\u00e0nh vi\u00ean.<\/p>\n
<\/p>\n
\u0110\u00e1p \u00e1n \u0111\u1ec1 thi th\u1eed THPT Qu\u1ed1c gia m\u00f4n To\u00e1n THPT H\u00e0n Thuy\u00ean l\u1ea7n 1 n\u0103m 2016<\/strong><\/span><\/h3>\n<\/strong><\/span><\/p>\n<\/p>\nT\u1ea5t c\u1ea3 n\u1ed9i dung b\u00e0i vi\u1ebft. C\u00e1c em h\u00e3y xem th\u00eam v\u00e0 t\u1ea3i file chi ti\u1ebft t\u1ea1i \u0111\u00e2y:<\/strong>Download<\/p>\n","protected":false},"excerpt":{"rendered":"C\u00e1c b\u1ea1n tham kh\u1ea3o \u0110\u1ec1 thi th\u1eed THPT Qu\u1ed1c gia c\u1ee7a tr\u01b0\u1eddng THPT H\u00e0n Thuy\u00ean l\u1ea7n 1 n\u0103m 2016 m\u00f4n To\u00e1n c\u00f3 \u0111\u00e1p \u00e1n, \u0111\u01b0\u1ee3c c\u1eadp nh\u1eadt th\u1ee9 t\u01b0 ng\u00e0y 11\/11\/2015. Xem th\u00eam: \u0110\u1ec1 thi th\u1eed THPT Qu\u1ed1c gia m\u00f4n To\u00e1n \u0110\u1ec1 thi th\u1eed THPTQG m\u00f4n To\u00e1n THPT H\u00e0n Thuy\u00ean l\u1ea7n 1 n\u0103m 2016 C\u00e2u […]<\/p>\n","protected":false},"author":1,"featured_media":0,"comment_status":"closed","ping_status":"closed","sticky":false,"template":"","format":"standard","meta":{"_mi_skip_tracking":false,"tdm_status":"","tdm_grid_status":""},"categories":[28],"tags":[],"yoast_head":"\n
\u0110\u1ec1 thi th\u1eed THPTQG m\u00f4n To\u00e1n n\u0103m 2016 THPT H\u00e0n Thuy\u00ean l\u1ea7n 1<\/title>\n<meta name=\"robots\" content=\"index, follow, max-snippet:-1, max-image-preview:large, max-video-preview:-1\" \/>\n<link rel=\"canonical\" href=\"https:\/\/lop12.edu.vn\/de-thi-thu-thptqg-mon-toan-nam-2016-thpt-han-thuyen-lan-1\/\" \/>\n<meta property=\"og:locale\" content=\"en_US\" \/>\n<meta property=\"og:type\" content=\"article\" \/>\n<meta property=\"og:title\" content=\"\u0110\u1ec1 thi th\u1eed THPTQG m\u00f4n To\u00e1n n\u0103m 2016 THPT H\u00e0n Thuy\u00ean l\u1ea7n 1\" \/>\n<meta property=\"og:description\" content=\"C\u00e1c b\u1ea1n tham kh\u1ea3o \u0110\u1ec1 thi th\u1eed THPT Qu\u1ed1c gia c\u1ee7a tr\u01b0\u1eddng THPT H\u00e0n Thuy\u00ean l\u1ea7n 1 n\u0103m 2016 m\u00f4n To\u00e1n c\u00f3 \u0111\u00e1p \u00e1n, \u0111\u01b0\u1ee3c c\u1eadp nh\u1eadt th\u1ee9 t\u01b0 ng\u00e0y 11\/11\/2015. Xem th\u00eam: \u0110\u1ec1 thi th\u1eed THPT Qu\u1ed1c gia m\u00f4n To\u00e1n \u0110\u1ec1 thi th\u1eed THPTQG m\u00f4n To\u00e1n THPT H\u00e0n Thuy\u00ean l\u1ea7n 1 n\u0103m 2016 C\u00e2u […]\" \/>\n<meta property=\"og:url\" content=\"https:\/\/lop12.edu.vn\/de-thi-thu-thptqg-mon-toan-nam-2016-thpt-han-thuyen-lan-1\/\" \/>\n<meta property=\"og:site_name\" content=\"Lop12.edu.vn - C\u1ed9ng \u0111\u1ed3ng h\u1ecdc sinh l\u1edbp 12 l\u1edbn nh\u1ea5t t\u1ea1i Vi\u1ec7t Nam\" \/>\n<meta property=\"article:author\" content=\"www.facebook.com\/lop12.edu.vn\/\" \/>\n<meta property=\"article:published_time\" content=\"2016-03-19T22:50:15+00:00\" \/>\n<meta property=\"article:modified_time\" content=\"2016-03-20T15:52:29+00:00\" \/>\n<meta property=\"og:image\" content=\"http:\/\/img.toanhoc247.com\/picture\/2015\/1111\/de-thi-thu-thptqg-toan-han-thuyen-lan-1_1.png\" \/>\n<meta name=\"author\" content=\"Lop12\" \/>\n<meta name=\"twitter:card\" content=\"summary_large_image\" \/>\n<meta name=\"twitter:label1\" content=\"Written by\" \/>\n\t<meta name=\"twitter:data1\" content=\"Lop12\" \/>\n\t<meta name=\"twitter:label2\" content=\"Est. reading time\" \/>\n\t<meta name=\"twitter:data2\" content=\"2 minutes\" \/>\n<script type=\"application\/ld+json\" class=\"yoast-schema-graph\">{\"@context\":\"https:\/\/schema.org\",\"@graph\":[{\"@type\":\"WebPage\",\"@id\":\"https:\/\/lop12.edu.vn\/de-thi-thu-thptqg-mon-toan-nam-2016-thpt-han-thuyen-lan-1\/\",\"url\":\"https:\/\/lop12.edu.vn\/de-thi-thu-thptqg-mon-toan-nam-2016-thpt-han-thuyen-lan-1\/\",\"name\":\"\u0110\u1ec1 thi th\u1eed THPTQG m\u00f4n To\u00e1n n\u0103m 2016 THPT H\u00e0n Thuy\u00ean l\u1ea7n 1\",\"isPartOf\":{\"@id\":\"https:\/\/lop12.edu.vn\/#website\"},\"datePublished\":\"2016-03-19T22:50:15+00:00\",\"dateModified\":\"2016-03-20T15:52:29+00:00\",\"author\":{\"@id\":\"https:\/\/lop12.edu.vn\/#\/schema\/person\/8219caa3d91a087a4ce81b8b5ac734b5\"},\"breadcrumb\":{\"@id\":\"https:\/\/lop12.edu.vn\/de-thi-thu-thptqg-mon-toan-nam-2016-thpt-han-thuyen-lan-1\/#breadcrumb\"},\"inLanguage\":\"en-US\",\"potentialAction\":[{\"@type\":\"ReadAction\",\"target\":[\"https:\/\/lop12.edu.vn\/de-thi-thu-thptqg-mon-toan-nam-2016-thpt-han-thuyen-lan-1\/\"]}]},{\"@type\":\"BreadcrumbList\",\"@id\":\"https:\/\/lop12.edu.vn\/de-thi-thu-thptqg-mon-toan-nam-2016-thpt-han-thuyen-lan-1\/#breadcrumb\",\"itemListElement\":[{\"@type\":\"ListItem\",\"position\":1,\"name\":\"Home\",\"item\":\"https:\/\/lop12.edu.vn\/\"},{\"@type\":\"ListItem\",\"position\":2,\"name\":\"\u0110\u1ec1 thi th\u1eed THPTQG m\u00f4n To\u00e1n n\u0103m 2016 THPT H\u00e0n Thuy\u00ean l\u1ea7n 1\"}]},{\"@type\":\"WebSite\",\"@id\":\"https:\/\/lop12.edu.vn\/#website\",\"url\":\"https:\/\/lop12.edu.vn\/\",\"name\":\"Lop12.edu.vn - C\u1ed9ng \u0111\u1ed3ng h\u1ecdc sinh l\u1edbp 12\",\"description\":\"\",\"potentialAction\":[{\"@type\":\"SearchAction\",\"target\":{\"@type\":\"EntryPoint\",\"urlTemplate\":\"https:\/\/lop12.edu.vn\/?s={search_term_string}\"},\"query-input\":\"required name=search_term_string\"}],\"inLanguage\":\"en-US\"},{\"@type\":\"Person\",\"@id\":\"https:\/\/lop12.edu.vn\/#\/schema\/person\/8219caa3d91a087a4ce81b8b5ac734b5\",\"name\":\"Lop12\",\"image\":{\"@type\":\"ImageObject\",\"inLanguage\":\"en-US\",\"@id\":\"https:\/\/lop12.edu.vn\/#\/schema\/person\/image\/\",\"url\":\"https:\/\/secure.gravatar.com\/avatar\/65b2897b6a31b932be1276ba7fc18d41?s=96&d=mm&r=g\",\"contentUrl\":\"https:\/\/secure.gravatar.com\/avatar\/65b2897b6a31b932be1276ba7fc18d41?s=96&d=mm&r=g\",\"caption\":\"Lop12\"},\"sameAs\":[\"http:\/\/www.lop12.edu.vn\",\"www.facebook.com\/lop12.edu.vn\/\"],\"url\":\"https:\/\/lop12.edu.vn\/author\/hungld\/\"}]}<\/script>\n<!-- \/ Yoast SEO plugin. -->","yoast_head_json":{"title":"\u0110\u1ec1 thi th\u1eed THPTQG m\u00f4n To\u00e1n n\u0103m 2016 THPT H\u00e0n Thuy\u00ean l\u1ea7n 1","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:\/\/lop12.edu.vn\/de-thi-thu-thptqg-mon-toan-nam-2016-thpt-han-thuyen-lan-1\/","og_locale":"en_US","og_type":"article","og_title":"\u0110\u1ec1 thi th\u1eed THPTQG m\u00f4n To\u00e1n n\u0103m 2016 THPT H\u00e0n Thuy\u00ean l\u1ea7n 1","og_description":"C\u00e1c b\u1ea1n tham kh\u1ea3o \u0110\u1ec1 thi th\u1eed THPT Qu\u1ed1c gia c\u1ee7a tr\u01b0\u1eddng THPT H\u00e0n Thuy\u00ean l\u1ea7n 1 n\u0103m 2016 m\u00f4n To\u00e1n c\u00f3 \u0111\u00e1p \u00e1n, \u0111\u01b0\u1ee3c c\u1eadp nh\u1eadt th\u1ee9 t\u01b0 ng\u00e0y 11\/11\/2015. 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C\u00e2u 6 (1,0 \u0111i\u1ec3m).<\/strong><\/p>\n a) Cho tan \u03b1 = -2. T\u00ednh gi\u00e1 tr\u1ecb c\u1ee7a bi\u1ec3u th\u1ee9c: P = (sin\u03b1 \u2013 cos\u03b1)\/(sin\u03b1 + cos\u03b1) \u2013 4cot<\/p>\n \u03b1.<\/p>\n b) Nh\u00e0 tr\u01b0\u1eddng t\u1ed5 ch\u1ee9c tham quan d\u00e3 ngo\u1ea1i cho 10 th\u00e0nh vi\u00ean ti\u00eau bi\u1ec3u c\u1ee7a C\u00e2u l\u1ea1c b\u1ed9 To\u00e1n h\u1ecdc v\u00e0 10 th\u00e0nh vi\u00ean ti\u00eau bi\u1ec3u c\u1ee7a C\u00e2u l\u1ea1c b\u1ed9 Ti\u1ebfng Anh. Trong m\u1ed9t tr\u00f2 ch\u01a1i, ban t\u1ed5 ch\u1ee9c ch\u1ecdn ng\u1eabu nhi\u00ean 5 th\u00e0nh vi\u00ean tham gia tr\u00f2 ch\u01a1i. T\u00ednh x\u00e1c su\u1ea5t sao cho trong 5 th\u00e0nh vi\u00ean \u0111\u01b0\u1ee3c ch\u1ecdn, m\u1ed7i C\u00e2u l\u1ea1c b\u1ed9 c\u00f3 \u00edt nh\u1ea5t 1 th\u00e0nh vi\u00ean.<\/p>\n T\u1ea5t c\u1ea3 n\u1ed9i dung b\u00e0i vi\u1ebft. C\u00e1c em h\u00e3y xem th\u00eam v\u00e0 t\u1ea3i file chi ti\u1ebft t\u1ea1i \u0111\u00e2y:<\/strong>Download<\/p>\n","protected":false},"excerpt":{"rendered":" C\u00e1c b\u1ea1n tham kh\u1ea3o \u0110\u1ec1 thi th\u1eed THPT Qu\u1ed1c gia c\u1ee7a tr\u01b0\u1eddng THPT H\u00e0n Thuy\u00ean l\u1ea7n 1 n\u0103m 2016 m\u00f4n To\u00e1n c\u00f3 \u0111\u00e1p \u00e1n, \u0111\u01b0\u1ee3c c\u1eadp nh\u1eadt th\u1ee9 t\u01b0 ng\u00e0y 11\/11\/2015. Xem th\u00eam: \u0110\u1ec1 thi th\u1eed THPT Qu\u1ed1c gia m\u00f4n To\u00e1n \u0110\u1ec1 thi th\u1eed THPTQG m\u00f4n To\u00e1n THPT H\u00e0n Thuy\u00ean l\u1ea7n 1 n\u0103m 2016 C\u00e2u […]<\/p>\n","protected":false},"author":1,"featured_media":0,"comment_status":"closed","ping_status":"closed","sticky":false,"template":"","format":"standard","meta":{"_mi_skip_tracking":false,"tdm_status":"","tdm_grid_status":""},"categories":[28],"tags":[],"yoast_head":"\n<\/p>\n\u0110\u00e1p \u00e1n \u0111\u1ec1 thi th\u1eed THPT Qu\u1ed1c gia m\u00f4n To\u00e1n THPT H\u00e0n Thuy\u00ean l\u1ea7n 1 n\u0103m 2016<\/strong><\/span><\/h3>\n
<\/strong><\/span><\/p>\n<\/p>\n