- m}}$ xác định trên khoảng $(-2; 2) \setminus \{0\}$?
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tìm m để hàm số xác định trên khoảng
- x - 1
- Tìm m để hàm số $y = \log_b(m -
- )$ xác định trên $(c - (m - 1); c + (m - 1))$ với $b > 1$?
- Tìm m để hàm số $y = \sqrt{1 - m(x - a)^4}$ xác định trên $[a - (1/m)^{1/4}; a + (1/m)^{1/4}]$ nếu $m > 0$? Tìm m để hàm số $y = \frac{1}{x^2 + (m+1)x + m}$ xác định trên khoảng $(0; 1)$?
- Tìm m để hàm số $y = \arccos(m - \frac{1}{x})$ xác định trên $(0; 1]$?
- Tìm m để hàm số $y = \frac{1}{\sqrt{m + \ln(x)}}$ xác định trên khoảng $(e^{-2}; e)$? Tìm m để hàm số $y = \sqrt{m - \frac{1}{x}}$ xác định trên khoảng $(0; 1]$?
- }$ xác định trên $\mathbb{R}$? Tìm m để hàm số $y = \log(m +
- Tìm m để hàm số $y = \sqrt{m - \tan^2(x)}$ xác định trên $(-\frac{\pi}{2}; \frac{\pi}{2})$?
- Tìm m để hàm số $y = \frac{x}{x^2 - 2mx + m^2}$ xác định trên khoảng $(0; 2)$?
- x - a
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