Sách Toán – Học Toán – Đề Thi Toán https://booktoan.com Học toán, Đề thi toán, Sách giáo khoa Toán, trắc nghiệm Toán online Sat, 29 Aug 2026 15:53:04 +0000 vi hourly 1 https://wordpress.org/?v=7.1.3 Cho hàm số $y = \frac{x^2 + mx – 1}{x + 1}$. Tìm $m$ để tiệm cận xiên của đồ thị đi qua gốc tọa độ $O(0; 0)$. https://booktoan.com/cho-ham-so-y-fracx2-mx-1x-1-tim-m-de-tiem-can-xien-cua-do-thi-di-qua-goc-toa-do-o0-0.html https://booktoan.com/cho-ham-so-y-fracx2-mx-1x-1-tim-m-de-tiem-can-xien-cua-do-thi-di-qua-goc-toa-do-o0-0.html#respond Sat, 29 Aug 2026 15:53:04 +0000 https://booktoan.com/cho-ham-so-y-fracx2-mx-1x-1-tim-m-de-tiem-can-xien-cua-do-thi-di-qua-goc-toa-do-o0-0.html https://booktoan.com/cho-ham-so-y-fracx2-mx-1x-1-tim-m-de-tiem-can-xien-cua-do-thi-di-qua-goc-toa-do-o0-0.html/feed 0 Đồ thị hàm số $y = \frac{x^2 – 4x + 5}{x – 2}$ có tiệm cận xiên dạng $y = ax + b$. Tính tổng $S = a + b$. https://booktoan.com/do-thi-ham-so-y-fracx2-4x-5x-2-co-tiem-can-xien-dang-y-ax-b-tinh-tong-s-a-b.html https://booktoan.com/do-thi-ham-so-y-fracx2-4x-5x-2-co-tiem-can-xien-dang-y-ax-b-tinh-tong-s-a-b.html#respond Sat, 29 Aug 2026 15:47:48 +0000 https://booktoan.com/do-thi-ham-so-y-fracx2-4x-5x-2-co-tiem-can-xien-dang-y-ax-b-tinh-tong-s-a-b.html https://booktoan.com/do-thi-ham-so-y-fracx2-4x-5x-2-co-tiem-can-xien-dang-y-ax-b-tinh-tong-s-a-b.html/feed 0 Đường tiệm cận xiên của đồ thị hàm số $y = 2x + 1 – \frac{3}{x – 2}$ là: https://booktoan.com/duong-tiem-can-xien-cua-do-thi-ham-so-y-2x-1-frac3x-2-la.html https://booktoan.com/duong-tiem-can-xien-cua-do-thi-ham-so-y-2x-1-frac3x-2-la.html#respond Sat, 29 Aug 2026 15:21:52 +0000 https://booktoan.com/duong-tiem-can-xien-cua-do-thi-ham-so-y-2x-1-frac3x-2-la.html https://booktoan.com/duong-tiem-can-xien-cua-do-thi-ham-so-y-2x-1-frac3x-2-la.html/feed 0 Đường tiệm cận xiên của đồ thị hàm số $y = \frac{x^2 – 2x + 3}{x – 1}$ là: https://booktoan.com/duong-tiem-can-xien-cua-do-thi-ham-so-y-fracx2-2x-3x-1-la.html https://booktoan.com/duong-tiem-can-xien-cua-do-thi-ham-so-y-fracx2-2x-3x-1-la.html#respond Sat, 29 Aug 2026 14:54:51 +0000 https://booktoan.com/duong-tiem-can-xien-cua-do-thi-ham-so-y-fracx2-2x-3x-1-la.html https://booktoan.com/duong-tiem-can-xien-cua-do-thi-ham-so-y-fracx2-2x-3x-1-la.html/feed 0