https://hoc24.vn/cau-hoi/cho-tam-giac-abc-vuong-tai-a-ab5cmac12cm-ad-la-duong-phan-giac-cua-tam-giac-abc-tinh-bd-va-cd-giai-theo-3-cach-lam-theo-kien-thuc-lop-8.9493641358843 2026-03-27T21:26:18+07:00 daily 0.8 https://hoc24.vn/cau-hoi/tim-gia-tri-nho-nhat-cua-ham-so-saufx-dfracleftx1rightleftx5rightx-x0.3467889741962 2026-03-27T15:12:24+07:00 daily 0.8 https://hoc24.vn/cau-hoi/theo-em-tu-thang-loi-3-lan-khang-chien-chong-quan-xam-luoc-mong-nguyen-da-rut-ra-duoc-bai-hoc-nhu-the-nao-cho-su-nghiep-bao-ve-to-quoc-hien-nay.7765468966501 2026-03-27T03:05:44+07:00 daily 0.8