tranngocha2001dhpt 4/11/2024 1:59:58 PM

Câu 15: Hàm số nào dưới đây nghịch biến trên khoảng https://lh7-us.googleusercontent.com/GteeQh8KQFQCs2b2K26K7IhRcXJ7BFv4tfYKqvO2P2DkmXpbLqv7aNSw62GNVzD6eKCfdDByaghLFXxOVxMjfqm-fyIZyZA4abgVnc0v--gREWIIscgekNLyn5ZwqZ4bGSZ91xbwvQ16M_w=s800?

        A. https://lh7-us.googleusercontent.com/6gvxhNnUXB-GsZ3Ale8fZLgo17ZyUby3mozlEfQYLuHYt_vFZ22QbTlT2KG1lvE6EiSceqdn-1ecSrgZpWp83__L37yZspUK9ISKPEI9crpO8fKU8LSJlONGZkZJ5JDM5Hw5cAH_g8-PdN0=s800.        B. https://lh7-us.googleusercontent.com/5WHH-S-oEzVD9QMUcbFAiof31tqgoJjqpwSp71WmAD-4sfYwG3dUXRHjvtp6-i8tYKxWBCKvF4gLhn4iHJGGVt6N3piE8Hv6ycfc7L7oyRzbZf_AZiZha5C8ybKh9MwA81Qnu0PKLQxbXX4=s800.        C. https://lh7-us.googleusercontent.com/uFd6oh-_cPytr-e9sdW6-2-hMUS-mlGJpMNtNR7gl2vpKybtFSe0s7fGzZroKdVYwHcwnEoFsxD6MKWD18K1g9wUA3nSHmg1cGRTOqAPPAzcYMpOUAZ4ZnVTbeRKihfiPztNetY8-JLEFlc=s800.        D. https://lh7-us.googleusercontent.com/kYi-QNJPDoIPlU9WgKRtIEYtoECxaCc4NTswREMrHX6sxJpGwLj4E6qLIIZpSxHSRWBOqrsN0jdGnGhHawLQ7Tto8o5LTQvNLUhVMOdCTXa8g6jGdBurZtoKcB8BLvo3wONo4IdjsfCpC04=s800.

Đề minh họa tốt nghiệp 2024 của BGD ra ngày 22-3-2024 - Môn Toán (Bản word có lời giải)