{"id":51395,"date":"2022-04-16T00:13:06","date_gmt":"2022-04-15T17:13:06","guid":{"rendered":"https:\/\/divineshop.vn\/tin-tuc\/?p=51395"},"modified":"2022-04-16T00:13:06","modified_gmt":"2022-04-15T17:13:06","slug":"cach-su-dung-ung-dung-giai-toan-qanda-don-gian-nhat","status":"publish","type":"post","link":"https:\/\/divineshop.vn\/tin-tuc\/cach-su-dung-ung-dung-giai-toan-qanda-don-gian-nhat\/","title":{"rendered":"C\u00e1ch s\u1eed d\u1ee5ng \u1ee9ng d\u1ee5ng gi\u1ea3i to\u00e1n QANDA \u0111\u01a1n gi\u1ea3n nh\u1ea5t"},"content":{"rendered":"<div class=\"content-inner\">\n<p style=\"text-align: justify\"><strong>V\u1edbi QANDA nh\u1eefng b\u00e0i t\u1eadp to\u00e1n kh\u00f3 nh\u1eb1n s\u1ebd kh\u00f4ng c\u00f2n la n\u1ed7i lo \u0111\u1ed1i v\u1edbi c\u00e1c b\u1ea1n h\u1ecdc sinh. B\u00e0i vi\u1ebft sau \u0111\u00e2y, Divine Shop s\u1ebd h\u01b0\u1edbng d\u1eabn c\u00e1c b\u1ea1n c\u00e1ch s\u1eed d\u1ee5ng \u1ee9ng d\u1ee5ng gi\u1ea3i to\u00e1n QANDA c\u1ef1c \u0111\u01a1n gi\u1ea3n v\u00e0 nhanh ch\u00f3ng nh\u1ea5t.<\/strong><\/p>\n<p style=\"text-align: justify\"><img loading=\"lazy\" class=\"aligncenter size-full wp-image-483135\" src=\"https:\/\/divineshop.vn\/tin-tuc\/wp-content\/uploads\/2022\/03\/cach-su-dung-ung-dung-giai-toan-qanda-don-gian-nhat_623d787478a78.png\" alt=\"\" width=\"800\" height=\"600\" \/><\/p>\n<div id=\"ez-toc-container\" class=\"ez-toc-v2_0_17 counter-hierarchy counter-decimal ez-toc-grey\">\n<h2 style=\"text-align: justify\"><span class=\"ez-toc-section\" id=\"App_QANDA_la_gi\"><\/span><span id=\"App_QANDA_la_gi\" class=\"ez-toc-section\"><\/span><span style=\"font-size: 18pt\"><b>App QANDA l\u00e0 g\u00ec?<\/b><\/span><span class=\"ez-toc-section-end\"><\/span><\/h2>\n<p style=\"text-align: justify\">QANDA l\u00e0 \u1ee9ng d\u1ee5ng s\u1eed d\u1ee5ng tr\u00ed tu\u1ec7 nh\u00e2n t\u1ea1o \u0111\u1ec3 gi\u1ea3i c\u00e1c b\u00e0i to\u00e1n tr\u1ef1c tuy\u1ebfn nhanh ch\u00f3ng nh\u1ea5t. Ngo\u00e0i ra, \u1ee9ng d\u1ee5ng c\u00f2n h\u1ed7 tr\u1ee3 b\u1ea1n k\u1ebft n\u1ed1i v\u00e0 trao \u0111\u1ed5i tr\u1ef1c tuy\u1ebfn v\u1edbi h\u01a1n 10.000 gi\u00e1o vi\u00ean \u0111\u1ebfn t\u1eeb c\u00e1c tr\u01b0\u1eddng danh gi\u00e1 kh\u00e1c nhau. B\u1ea1n ch\u1ec9 c\u1ea7n ch\u1ee5p l\u1ea1i nh\u1eefng c\u00e2u h\u1ecfi to\u00e1n h\u1ecdc t\u1eeb l\u1edbp 1 \u0111\u1ebfn l\u1edbp 12 v\u00e0 \u1ee9ng d\u1ee5ng s\u1ebd gi\u1ea3i \u0111\u00e1p cho b\u1ea1n ch\u1ec9 trong v\u00f2ng 5 gi\u00e2y.<\/p>\n<p style=\"text-align: justify\"><img loading=\"lazy\" class=\"aligncenter size-full wp-image-483139\" src=\"https:\/\/divineshop.vn\/tin-tuc\/wp-content\/uploads\/2022\/03\/cach-su-dung-ung-dung-giai-toan-qanda-don-gian-nhat_623d7873759c6.jpeg\" alt=\"\" width=\"800\" height=\"526\" \/><\/p>\n<h2 style=\"text-align: justify\"><span class=\"ez-toc-section\" id=\"Tai_sao_ban_nen_su_dung_QANDA_Online\"><\/span><span id=\"Tai_sao_ban_nen_su_dung_QANDA_Online\" class=\"ez-toc-section\"><\/span><span style=\"font-size: 18pt\"><b>T\u1ea1i sao b\u1ea1n n\u00ean s\u1eed d\u1ee5ng QANDA Online?<\/b><\/span><span class=\"ez-toc-section-end\"><\/span><\/h2>\n<p style=\"text-align: justify\">\u1ee8ng d\u1ee5ng QANDA cho ph\u00e9p \u0111\u1eb7t c\u00e2u h\u1ecfi 1:1 v\u1edbi 1 trong b\u1ea5t k\u1ef3 gia s\u01b0 trong danh s\u00e1ch, gi\u00fap c\u00e1c c\u00e2u h\u1ecfi c\u1ee7a b\u1ea1n \u0111\u01b0\u1ee3c tr\u1ea3 l\u1eddi nhanh ch\u00f3ng v\u1edbi t\u00ednh n\u0103ng n\u00e0y b\u1ea1n c\u00f2n c\u00f3 th\u1ec3 trao \u0111\u1ed5i v\u1edbi gi\u00e1o vi\u00ean nh\u1eefng c\u00e2u h\u1ecfi li\u00ean quan \u0111\u1ebfn ngo\u1ea1i ng\u1eef, khoa h\u1ecdc, x\u00e3 h\u1ed9i,\u2026. Ngo\u00e0i ra, \u1ee9ng d\u1ee5ng c\u00f2n gi\u00fap b\u1ea1n \u0111o l\u01b0\u1eddng th\u1eddi gian l\u00e0m b\u00e0i t\u1eadp, cho b\u1ea1n c\u00e1i nh\u00ecn t\u1ed5ng quan v\u1ec1 t\u1ed1c \u0111\u1ed9 gi\u1ea3i to\u00e1n v\u00e0 t\u0103ng kh\u1ea3 n\u0103ng t\u1eadp trung c\u1ee7a b\u1ea3n th\u00e2n hi\u1ec7u qu\u1ea3. \u0110\u1eb7c bi\u1ec7t, \u1ee9ng d\u1ee5ng trang b\u1ecb m\u00e1y t\u00ednh c\u00f4ng th\u1ee9c gi\u00fap b\u1ea1n c\u00f3 th\u1ec3 gi\u1ea3i c\u00e1c h\u1ec7 ph\u01b0\u01a1ng tr\u00ecnh c\u1ef1c nhanh ch\u00f3ng.<\/p>\n<p style=\"text-align: justify\"><img loading=\"lazy\" class=\"aligncenter size-full wp-image-483138\" src=\"https:\/\/divineshop.vn\/tin-tuc\/wp-content\/uploads\/2022\/03\/cach-su-dung-ung-dung-giai-toan-qanda-don-gian-nhat_623d7877843f2.jpeg\" alt=\"\" width=\"800\" height=\"570\" \/><\/p>\n<h2 style=\"text-align: justify\"><span class=\"ez-toc-section\" id=\"Cach_tai_QANDA_App_ve_dien_thoai\"><\/span><span id=\"Cach_tai_QANDA_App_ve_dien_thoai\" class=\"ez-toc-section\"><\/span><span style=\"font-size: 18pt\"><b>C\u00e1ch t\u1ea3i QANDA App v\u1ec1 \u0111i\u1ec7n tho\u1ea1i<\/b><\/span><span class=\"ez-toc-section-end\"><\/span><\/h2>\n<p style=\"text-align: justify\">V\u1edbi \u0111i\u1ec7n tho\u1ea1i iPhone, h\u00e3y v\u00e0o <strong>App Store<\/strong> <a href=\"https:\/\/apps.apple.com\/us\/app\/qanda-instant-math-helper\/id1270676408\" target=\"_blank\" rel=\"nofollow external noopener noreferrer\" data-wpel-link=\"external\">t\u1ea1i \u0111\u00e2y<\/a> &gt; Ch\u1ecdn <strong>NH\u1eacN<\/strong> \u0111\u1ec3 t\u1ea3i \u1ee9ng d\u1ee5ng<\/p>\n<p style=\"text-align: justify\"><img loading=\"lazy\" class=\"aligncenter size-full wp-image-483140\" src=\"https:\/\/divineshop.vn\/tin-tuc\/wp-content\/uploads\/2022\/03\/cach-su-dung-ung-dung-giai-toan-qanda-don-gian-nhat_623d7878382eb.jpeg\" alt=\"\" width=\"800\" height=\"800\" \/><\/p>\n<p style=\"text-align: justify\">V\u1edbi \u0111i\u1ec7n tho\u1ea1i Android, h\u00e3y v\u00e0o <strong>Google Play<\/strong> t\u1ea1i \u0111\u00e2y &gt; Ch\u1ecdn<strong> C\u00e0i \u0111\u1eb7t<\/strong> \u0111\u1ec3 t\u1ea3i \u1ee9ng d\u1ee5ng.<\/p>\n<p style=\"text-align: justify\"><img loading=\"lazy\" class=\"aligncenter size-full wp-image-483141\" src=\"https:\/\/divineshop.vn\/tin-tuc\/wp-content\/uploads\/2022\/03\/cach-su-dung-ung-dung-giai-toan-qanda-don-gian-nhat_623d7878e1958.jpeg\" alt=\"\" width=\"800\" height=\"800\" \/><\/p>\n<h2 style=\"text-align: justify\"><span class=\"ez-toc-section\" id=\"Cach_tai_QANDA_PC\"><\/span><span id=\"Cach_tai_QANDA_PC\" class=\"ez-toc-section\"><\/span><span style=\"font-size: 18pt\"><b>C\u00e1ch t\u1ea3i QANDA PC<\/b><\/span><span class=\"ez-toc-section-end\"><\/span><\/h2>\n<p style=\"text-align: justify\"><strong>B\u01b0\u1edbc 1:<\/strong> B\u1ea1n h\u00e3y truy c\u1eadp trang web <strong>NoxPlayer<\/strong> <a href=\"https:\/\/vn.bignox.com\/appcenter\/qanda.html\" target=\"_blank\" rel=\"nofollow external noopener noreferrer\" data-wpel-link=\"external\">t\u1ea1i \u0111\u00e2y<\/a> &gt; Ch\u1ecdn <strong>T\u1ea3i v\u1ec1 QANDA phi\u00ean b\u1ea3n PC<\/strong>.<\/p>\n<p style=\"text-align: justify\"><img loading=\"lazy\" class=\"aligncenter size-full wp-image-483144\" src=\"https:\/\/divineshop.vn\/tin-tuc\/wp-content\/uploads\/2022\/03\/cach-su-dung-ung-dung-giai-toan-qanda-don-gian-nhat_623d787a1f296.jpeg\" alt=\"\" width=\"800\" height=\"800\" \/><\/p>\n<p style=\"text-align: justify\"><strong>B\u01b0\u1edbc 2:<\/strong> Sau \u0111\u00f3, b\u1ea1n h\u00e3y ch\u1ecdn v\u00e0o <strong>file NoxPlayer<\/strong> v\u1eeba t\u1ea3i v\u1ec1 &gt; Nh\u1ea5n <strong>Install<\/strong> \u0111\u1ec3 c\u00e0i \u0111\u1eb7t<\/p>\n<p style=\"text-align: justify\"><img loading=\"lazy\" class=\"aligncenter size-full wp-image-483155\" src=\"https:\/\/divineshop.vn\/tin-tuc\/wp-content\/uploads\/2022\/03\/cach-su-dung-ung-dung-giai-toan-qanda-don-gian-nhat_623d787aca903.gif\" alt=\"\" width=\"800\" height=\"597\" \/><\/p>\n<p style=\"text-align: justify\"><strong>B\u01b0\u1edbc 3:<\/strong> Ch\u1ecdn <strong>C\u00e0i \u0111\u1eb7t<\/strong> \u0111\u1ec3 t\u1ea3i \u1ee9ng d\u1ee5ng v\u1ec1 m\u00e1y t\u00ednh c\u1ee7a b\u1ea1n<\/p>\n<p style=\"text-align: justify\"><img loading=\"lazy\" class=\"aligncenter size-full wp-image-483162\" src=\"https:\/\/divineshop.vn\/tin-tuc\/wp-content\/uploads\/2022\/03\/cach-su-dung-ung-dung-giai-toan-qanda-don-gian-nhat_623d787d7dc4e.jpeg\" alt=\"\" width=\"800\" height=\"800\" \/><\/p>\n<p style=\"text-align: justify\"><strong>B\u01b0\u1edbc 4:<\/strong> Cu\u1ed1i c\u00f9ng b\u1ea1n h\u00e3y ch\u1ecdn<strong> M\u1edf<\/strong> \u0111\u1ec3 b\u1eaft \u0111\u1ea7u s\u1eed d\u1ee5ng \u1ee9ng d\u1ee5ng QANDA nh\u00e9!<\/p>\n<p style=\"text-align: justify\"><img loading=\"lazy\" class=\"aligncenter size-full wp-image-483161\" src=\"https:\/\/divineshop.vn\/tin-tuc\/wp-content\/uploads\/2022\/03\/cach-su-dung-ung-dung-giai-toan-qanda-don-gian-nhat_623d787e7ffd5.jpeg\" alt=\"\" width=\"800\" height=\"800\" \/><\/p>\n<h2 style=\"text-align: justify\"><span class=\"ez-toc-section\" id=\"Cach_dang_ky_tai_khoan_QANDA\"><\/span><span id=\"Cach_dang_ky_tai_khoan_QANDA\" class=\"ez-toc-section\"><\/span><strong><span style=\"font-size: 18pt\">C\u00e1ch \u0111\u0103ng k\u00fd t\u00e0i kho\u1ea3n QANDA<\/span><\/strong><span class=\"ez-toc-section-end\"><\/span><\/h2>\n<p style=\"text-align: justify\"><strong>B\u01b0\u1edbc 1:<\/strong> B\u1ea1n h\u00e3y m\u1edf <strong>\u1ee9ng d\u1ee5ng QANDA<\/strong> &gt; <strong>Cho ph\u00e9p<\/strong> \u1ee9ng d\u1ee5ng g\u1eedi th\u00f4ng b\u00e1o cho b\u1ea1n &gt; L\u1ef1a ch\u1ecdn <strong>Ti\u1ebfp t\u1ee5c v\u1edbi Facebook<\/strong>, <strong>Google<\/strong>, <strong>Zalo<\/strong>,<strong> Apple<\/strong> (do b\u00e0i vi\u1ebft n\u00e0y m\u00ecnh s\u1eed d\u1ee5ng iPhone \u0111\u1ec3 th\u1ef1c hi\u1ec7n, b\u1ea1n c\u00f3 th\u1ec3 th\u1ef1c hi\u00ean t\u01b0\u1ee3ng t\u1ef1 tr\u00ean Android) ho\u1eb7c <strong>Email<\/strong>.<\/p>\n<p style=\"text-align: justify\"><img loading=\"lazy\" class=\"aligncenter size-full wp-image-483167\" src=\"https:\/\/divineshop.vn\/tin-tuc\/wp-content\/uploads\/2022\/03\/cach-su-dung-ung-dung-giai-toan-qanda-don-gian-nhat_623d788005d7f.gif\" alt=\"\" width=\"800\" height=\"800\" \/><\/p>\n<p style=\"text-align: justify\"><strong>B\u01b0\u1edbc 2:<\/strong> Ch\u1ecdn m\u1ee5c <strong>\u0110\u0103ng k\u00fd<\/strong> (b\u00e0i vi\u1ebft n\u00e0y m\u00ecnh ch\u1ecdn ph\u01b0\u01a1ng th\u1ee9c Ti\u1ebfp t\u1ee5c v\u1edbi Email).<\/p>\n<p style=\"text-align: justify\"><img loading=\"lazy\" class=\"aligncenter size-full wp-image-483181\" src=\"https:\/\/divineshop.vn\/tin-tuc\/wp-content\/uploads\/2022\/03\/cach-su-dung-ung-dung-giai-toan-qanda-don-gian-nhat_623d78823687a.jpeg\" alt=\"\" width=\"800\" height=\"800\" \/><\/p>\n<p style=\"text-align: justify\"><strong>B\u01b0\u1edbc 3:<\/strong> \u0110i\u1ec1n <strong>Email c\u1ee7a b\u1ea1n<\/strong> &gt; <strong>Ti\u1ebfp theo<\/strong> &gt; \u00a0Nh\u1eadp <strong>m\u00e3 x\u00e1c nh\u1eadn<\/strong> g\u1eedi t\u1edbi mail c\u1ee7a b\u1ea1n &gt; <strong>X\u00e1c th\u1ef1c<\/strong>.<\/p>\n<p style=\"text-align: justify\"><img loading=\"lazy\" class=\"aligncenter size-full wp-image-483191\" src=\"https:\/\/divineshop.vn\/tin-tuc\/wp-content\/uploads\/2022\/03\/cach-su-dung-ung-dung-giai-toan-qanda-don-gian-nhat_623d788395e7e.gif\" alt=\"\" width=\"800\" height=\"800\" \/><\/p>\n<p style=\"text-align: justify\"><strong>B\u01b0\u1edbc 4:<\/strong> Ti\u1ebfn h\u00e0nh, \u0111i\u1ec1n <strong>m\u1eadt kh\u1ea9u<\/strong> t\u00e0i kho\u1ea3n c\u1ee7a b\u1ea1n &gt; Nh\u1eadp l\u1ea1i <strong>m\u1eadt kh\u1ea9u<\/strong> &gt; Ch\u1ecdn v\u00e0o <strong>\u0110\u0103ng k\u00fd<\/strong>.<\/p>\n<p style=\"text-align: justify\"><img loading=\"lazy\" class=\"aligncenter size-full wp-image-483192\" src=\"https:\/\/divineshop.vn\/tin-tuc\/wp-content\/uploads\/2022\/03\/cach-su-dung-ung-dung-giai-toan-qanda-don-gian-nhat_623d78859bd0d.jpeg\" alt=\"\" width=\"800\" height=\"800\" \/><\/p>\n<p style=\"text-align: justify\"><strong>B\u01b0\u1edbc 5:<\/strong> L\u1ef1a ch\u1ecdn<strong>\u00a0kh\u1ed1i l\u1edbp<\/strong>\u00a0ph\u00f9 h\u1ee3p v\u1edbi b\u1ea1n &gt; <strong>C\u00e0i \u0111\u1eb7t kh\u1ed1i l\u1edbp<\/strong>.<\/p>\n<p style=\"text-align: justify\"><img loading=\"lazy\" class=\"aligncenter size-full wp-image-483195\" src=\"https:\/\/divineshop.vn\/tin-tuc\/wp-content\/uploads\/2022\/03\/cach-su-dung-ung-dung-giai-toan-qanda-don-gian-nhat_623d7887018aa.jpeg\" alt=\"\" width=\"800\" height=\"800\" \/><\/p>\n<p style=\"text-align: justify\"><strong>B\u01b0\u1edbc 6:<\/strong> Nh\u1ea5n<strong> OK<\/strong> \u0111\u1ec3 \u1ee9ng d\u1ee5ng c\u00f3 th\u00ea truy c\u1eadp camera c\u1ee7a b\u1ea1n &gt; Cu\u1ed1i c\u00f9ng, ch\u1ecdn <strong>Cho ph\u00e9p<\/strong> \u0111\u1ec3 ho\u00e0n t\u1ea5t.<\/p>\n<h2 style=\"text-align: justify\"><span class=\"ez-toc-section\" id=\"Cach_su_dung_QANDA\"><\/span><span id=\"Cach_su_dung_QANDA\" class=\"ez-toc-section\"><\/span><img loading=\"lazy\" class=\"aligncenter size-full wp-image-483198\" src=\"https:\/\/divineshop.vn\/tin-tuc\/wp-content\/uploads\/2022\/03\/cach-su-dung-ung-dung-giai-toan-qanda-don-gian-nhat_623d78890505a.gif\" alt=\"\" width=\"800\" height=\"800\" \/><span style=\"font-size: 18pt\"><b>C\u00e1ch s\u1eed d\u1ee5ng QANDA<\/b><\/span><span class=\"ez-toc-section-end\"><\/span><\/h2>\n<h3 style=\"text-align: justify\"><span class=\"ez-toc-section\" id=\"Tai_anh_bai_tap_len_ung_dung\"><\/span><span id=\"Tai_anh_bai_tap_len_ung_dung\" class=\"ez-toc-section\"><\/span><strong><span style=\"font-size: 14pt\">T\u1ea3i \u1ea3nh b\u00e0i t\u1eadp l\u00ean \u1ee9ng d\u1ee5ng<\/span><\/strong><span class=\"ez-toc-section-end\"><\/span><\/h3>\n<p style=\"text-align: justify\"><strong>B\u01b0\u1edbc 1<\/strong>: Ch\u1ecdn v\u00e0o <strong>bi\u1ec3u t\u01b0\u1ee3ng h\u00ecnh \u1ea3nh<\/strong> \u1edf g\u00f3c tr\u00e1i m\u00e0n h\u00ecnh \u0111\u1ec3 t\u1ea3i \u1ea3nh b\u00e0i t\u1eadp l\u00ean \u1ee9ng d\u1ee5ng.<\/p>\n<p style=\"text-align: justify\"><img loading=\"lazy\" class=\"aligncenter size-full wp-image-483201\" src=\"https:\/\/divineshop.vn\/tin-tuc\/wp-content\/uploads\/2022\/03\/cach-su-dung-ung-dung-giai-toan-qanda-don-gian-nhat_623d788b65dc5.jpeg\" alt=\"\" width=\"800\" height=\"800\" \/><\/p>\n<p style=\"text-align: justify\"><strong>B\u01b0\u1edbc 2:<\/strong> Sau khi ch\u1ecdn <strong>h\u00ecnh \u1ea3nh b\u00e0i t\u1eadp mu\u1ed1n gi\u1ea3i<\/strong>, h\u00e3y nh\u1ea5n v\u00e0o<strong> bi\u1ec3u t\u01b0\u1ee3ng d\u1ea5u t\u00edch.<\/strong><\/p>\n<p style=\"text-align: justify\"><img loading=\"lazy\" class=\"aligncenter size-full wp-image-483202\" src=\"https:\/\/divineshop.vn\/tin-tuc\/wp-content\/uploads\/2022\/03\/cach-su-dung-ung-dung-giai-toan-qanda-don-gian-nhat_623d788d38be6.jpeg\" alt=\"\" width=\"800\" height=\"800\" \/><\/p>\n<p style=\"text-align: justify\"><strong>B\u01b0\u1edbc 3:<\/strong> B\u1ea1n c\u00f3 th\u1ec3 ch\u1ecdn<strong> Xem c\u00e1c b\u01b0\u1edbc gi\u1ea3i<\/strong> \u0111\u1ec3 xem c\u00e1ch gi\u1ea3i b\u00e0i t\u1eadp to\u00e1n chi ti\u1ebft nh\u00e9!<\/p>\n<p style=\"text-align: justify\"><img loading=\"lazy\" class=\"aligncenter size-full wp-image-483204\" src=\"https:\/\/divineshop.vn\/tin-tuc\/wp-content\/uploads\/2022\/03\/cach-su-dung-ung-dung-giai-toan-qanda-don-gian-nhat_623d788e679d1.jpeg\" alt=\"\" width=\"800\" height=\"800\" \/><\/p>\n<h3 style=\"text-align: justify\"><span class=\"ez-toc-section\" id=\"Su_dung_may_tinh_cong_thuc\"><\/span><span id=\"Su_dung_may_tinh_cong_thuc\" class=\"ez-toc-section\"><\/span><strong><span style=\"font-size: 18pt\">S\u1eed d\u1ee5ng m\u00e1y t\u00ednh c\u00f4ng th\u1ee9c<\/span><\/strong><span class=\"ez-toc-section-end\"><\/span><\/h3>\n<p style=\"text-align: justify\"><strong>B\u01b0\u1edbc 1:<\/strong> B\u1ea1n h\u00e3y vu\u1ed1t <strong>thanh c\u00f4ng c\u1ee5 <\/strong>l\u00ean &gt; Ch\u1ecdn v\u00e0o m\u1ee5c<strong> M\u00e1y t\u00ednh<\/strong>.<\/p>\n<p style=\"text-align: justify\"><img loading=\"lazy\" class=\"aligncenter size-full wp-image-483213\" src=\"https:\/\/divineshop.vn\/tin-tuc\/wp-content\/uploads\/2022\/03\/cach-su-dung-ung-dung-giai-toan-qanda-don-gian-nhat_623d788ff1466.jpeg\" alt=\"\" width=\"800\" height=\"800\" \/><\/p>\n<p style=\"text-align: justify\"><strong>B\u01b0\u1edbc 2:<\/strong> Nh\u1eadp <strong>ph\u00e9p t\u00ednh<\/strong> mu\u1ed1n gi\u1ea3i &gt; Ch\u1ecdn v\u00e0o <strong>bi\u1ec3u t\u01b0\u1ee3ng ti\u1ebfp t\u1ee5c<\/strong>.<\/p>\n<p style=\"text-align: justify\"><img loading=\"lazy\" class=\"aligncenter size-full wp-image-483212\" src=\"https:\/\/divineshop.vn\/tin-tuc\/wp-content\/uploads\/2022\/03\/cach-su-dung-ung-dung-giai-toan-qanda-don-gian-nhat_623d7891b42da.jpeg\" alt=\"\" width=\"800\" height=\"800\" \/><\/p>\n<p style=\"text-align: justify\"><strong>B\u01b0\u1edbc 3:<\/strong> Ch\u1ecdn m\u1ee5c <strong>Xem c\u00e1c b\u01b0\u1edbc gi\u1ea3i<\/strong> \u0111\u1ec3 \u0111\u01b0\u1ee3c h\u01b0\u1edbng d\u1eabn c\u00e1ch gi\u1ea3i chi ti\u1ebft.<\/p>\n<p style=\"text-align: justify\"><img loading=\"lazy\" class=\"aligncenter size-full wp-image-483214\" src=\"https:\/\/divineshop.vn\/tin-tuc\/wp-content\/uploads\/2022\/03\/cach-su-dung-ung-dung-giai-toan-qanda-don-gian-nhat_623d78933a84a.jpeg\" alt=\"\" width=\"800\" height=\"800\" \/><\/p>\n<h3 style=\"text-align: justify\"><span class=\"ez-toc-section\" id=\"Ru_ban_cung_hoc_nhom\"><\/span><span id=\"Ru_ban_cung_hoc_nhom\" class=\"ez-toc-section\"><\/span><strong><span style=\"font-size: 14pt\">R\u1ee7 b\u1ea1n c\u00f9ng h\u1ecdc nh\u00f3m<\/span><\/strong><span class=\"ez-toc-section-end\"><\/span><\/h3>\n<p style=\"text-align: justify\"><strong>B\u01b0\u1edbc 1:\u00a0<\/strong>B\u1ea1n h\u00e3y vu\u1ed1t <strong>thanh c\u00f4ng c\u1ee5 <\/strong>l\u00ean &gt; Ch\u1ecdn v\u00e0o m\u1ee5c<strong>\u00a0H\u1ecdc nh\u00f3m<\/strong>.<\/p>\n<p style=\"text-align: justify\"><img loading=\"lazy\" class=\"aligncenter size-full wp-image-483223\" src=\"https:\/\/divineshop.vn\/tin-tuc\/wp-content\/uploads\/2022\/03\/cach-su-dung-ung-dung-giai-toan-qanda-don-gian-nhat_623d7894bf0eb.jpeg\" alt=\"\" width=\"800\" height=\"800\" \/><\/p>\n<p style=\"text-align: justify\"><strong>B\u01b0\u1edbc 2:<\/strong> Ch\u1ecdn v\u00e0o m\u1ee5c<strong> R\u1ee7 b\u1ea1n<\/strong> &gt; Sau \u0111\u00f3, nh\u1ea5n v\u00e0o \u00f4 <strong>R\u1ee7 b\u1ea1n<\/strong>.<\/p>\n<p style=\"text-align: justify\"><img loading=\"lazy\" class=\"aligncenter size-full wp-image-483224\" src=\"https:\/\/divineshop.vn\/tin-tuc\/wp-content\/uploads\/2022\/03\/cach-su-dung-ung-dung-giai-toan-qanda-don-gian-nhat_623d78962fbf6.jpeg\" alt=\"\" width=\"800\" height=\"800\" \/><\/p>\n<p style=\"text-align: justify\"><strong>B\u01b0\u1edbc 3:<\/strong> B\u1ea1n h\u00e3y nh\u1ea5n v\u00e0o <strong>Sao ch\u00e9p<\/strong> \u0111\u1ec3 sao ch\u00e9p \u0111\u01b0\u1eddng link v\u00e0 g\u1eedi cho b\u1ea1n b\u00e8 \u0111\u1ec3 m\u1eddi tham gia h\u1ecdc nh\u00f3m nh\u00e9!<\/p>\n<p style=\"text-align: justify\"><img loading=\"lazy\" class=\"aligncenter size-full wp-image-483225\" src=\"https:\/\/divineshop.vn\/tin-tuc\/wp-content\/uploads\/2022\/03\/cach-su-dung-ung-dung-giai-toan-qanda-don-gian-nhat_623d789917815.jpeg\" alt=\"\" width=\"800\" height=\"800\" \/><\/p>\n<h2 style=\"text-align: justify\"><span class=\"ez-toc-section\" id=\"Tam_ket_ve_ung_dung_QANDA_Online\"><\/span><span id=\"Tam_ket_ve_ung_dung_QANDA_Online\" class=\"ez-toc-section\"><\/span><span style=\"font-size: 18pt\"><strong>T\u1ea1m k\u1ebft v\u1ec1 \u1ee9ng d\u1ee5ng QANDA Online<\/strong><\/span><span class=\"ez-toc-section-end\"><\/span><\/h2>\n<p style=\"text-align: justify\">Nh\u01b0 v\u1eady l\u00e0 m\u00ecnh \u0111\u00e3 h\u01b0\u1edbng d\u1eabn c\u00e1c b\u1ea1n c\u00e1ch \u0111\u0103ng k\u00fd t\u00e0i kho\u1ea3n v\u00e0 s\u1eed d\u1ee5ng \u00fang d\u1ee5ng<strong> QANDA<\/strong> \u0111\u01a1n gi\u1ea3n nh\u1ea5t. H\u00e3y c\u00f9ng b\u1ea1n b\u00e8 nhanh tay tay t\u1ea3i ngay \u1ee9ng d\u1ee5ng v\u1ec1 \u0111i\u1ec7n tho\u1ea1i v\u00e0 m\u00e1y t\u00ednh \u0111\u1ec3 n\u00e2ng cao kh\u1ea3 n\u0103ng to\u00e1n h\u1ecdc nh\u00e9!<\/p>\n<\/div>\n<\/div>\n\n\n<hr class=\"wp-block-separator\"\/>\n\n\n\n<figure class=\"wp-block-image size-full\"><a href=\"https:\/\/divineshop.vn\/search?q=h%E1%BB%8Dc+t%E1%BA%ADp\" target=\"_blank\" rel=\"noopener\"><img loading=\"lazy\" width=\"728\" height=\"240\" src=\"https:\/\/divineshop.vn\/tin-tuc\/wp-content\/uploads\/2025\/12\/Hoc-tap.png\" alt=\"\" class=\"wp-image-285219\" srcset=\"https:\/\/divineshop.vn\/tin-tuc\/wp-content\/uploads\/2025\/12\/Hoc-tap.png 728w, https:\/\/divineshop.vn\/tin-tuc\/wp-content\/uploads\/2025\/12\/Hoc-tap-300x99.png 300w, https:\/\/divineshop.vn\/tin-tuc\/wp-content\/uploads\/2025\/12\/Hoc-tap-150x49.png 150w, https:\/\/divineshop.vn\/tin-tuc\/wp-content\/uploads\/2025\/12\/Hoc-tap-696x229.png 696w\" sizes=\"(max-width: 728px) 100vw, 728px\" \/><\/a><\/figure>\n\n\n\n<!--nextpage-->\n\n\n\n<div class=\"wp-container-69e8a86d0f5cd wp-block-group\"><div class=\"wp-block-group__inner-container\"><\/div><\/div>\n\n\n\n<hr class=\"wp-block-separator\"\/>\n\n\n\n<!--nextpage-->\n\n\n\n<figure class=\"wp-block-image size-full\"><a class=\"https:\/\/divineshop.vn\/search?q=thi%E1%BA%BFt+k%E1%BA%BF\" href=\"https:\/\/divineshop.vn\/search?tag=adobe\" target=\"_blank\" rel=\"https:\/\/divineshop.vn\/search?q=thi%E1%BA%BFt+k%E1%BA%BF noopener\"><img loading=\"lazy\" width=\"728\" height=\"240\" src=\"https:\/\/divineshop.vn\/tin-tuc\/wp-content\/uploads\/2025\/04\/Adobe-1-1.png\" alt=\"\" class=\"wp-image-276752\" srcset=\"https:\/\/divineshop.vn\/tin-tuc\/wp-content\/uploads\/2025\/04\/Adobe-1-1.png 728w, https:\/\/divineshop.vn\/tin-tuc\/wp-content\/uploads\/2025\/04\/Adobe-1-1-300x99.png 300w, https:\/\/divineshop.vn\/tin-tuc\/wp-content\/uploads\/2025\/04\/Adobe-1-1-150x49.png 150w, https:\/\/divineshop.vn\/tin-tuc\/wp-content\/uploads\/2025\/04\/Adobe-1-1-696x229.png 696w\" sizes=\"(max-width: 728px) 100vw, 728px\" \/><\/a><\/figure>\n","protected":false},"excerpt":{"rendered":"<p>V\u1edbi QANDA nh\u1eefng b\u00e0i t\u1eadp to\u00e1n kh\u00f3 nh\u1eb1n s\u1ebd kh\u00f4ng c\u00f2n la n\u1ed7i lo \u0111\u1ed1i v\u1edbi c\u00e1c b\u1ea1n h\u1ecdc sinh. B\u00e0i vi\u1ebft sau \u0111\u00e2y, Divine Shop s\u1ebd h\u01b0\u1edbng d\u1eabn c\u00e1c b\u1ea1n c\u00e1ch s\u1eed d\u1ee5ng \u1ee9ng d\u1ee5ng gi\u1ea3i to\u00e1n QANDA c\u1ef1c \u0111\u01a1n gi\u1ea3n v\u00e0 nhanh ch\u00f3ng nh\u1ea5t. App QANDA l\u00e0 g\u00ec? QANDA l\u00e0 \u1ee9ng d\u1ee5ng s\u1eed [&hellip;]<\/p>\n","protected":false},"author":12,"featured_media":51397,"comment_status":"closed","ping_status":"closed","sticky":false,"template":"","format":"standard","meta":{"inline_featured_image":false},"categories":[148],"tags":[495],"yoast_head":"<!-- This site is optimized with the Yoast SEO Premium plugin v18.1 (Yoast SEO v18.2) - https:\/\/yoast.com\/wordpress\/plugins\/seo\/ -->\n<meta name=\"description\" content=\"V\u1edbi QANDA nh\u1eefng b\u00e0i t\u1eadp to\u00e1n kh\u00f3 nh\u1eb1n s\u1ebd kh\u00f4ng c\u00f2n la n\u1ed7i lo \u0111\u1ed1i v\u1edbi c\u00e1c b\u1ea1n h\u1ecdc sinh. 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