Tìm cực trị của hàm số $y = \sqrt{x^2+1}$.
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đạo hàm căn bậc 4
- Tìm đạo hàm của hàm số $y = \sqrt{\cos(x) + e^x}$.
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- Cho hàm số $y = \sqrt{1-2x}$, tìm $y'$.
- Cho hàm số $y = \sqrt{x}$, tìm $y'$.
- e^x-1
- Đạo hàm của $h(x) = \sqrt{1-x^2}$ là $h'(x) = ?$
- Tìm đạo hàm của hàm số $y = \sqrt{(x-a)^2}$.
- Đạo hàm của hàm số $y = \sqrt{c}$ (c là hằng số) là gì?
- Tìm đạo hàm của hàm số $y = \sqrt{(-x)^2}$.
- Bài toán tìm khoảng đơn điệu của hàm số phức tạp chứa căn bậc hai.
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