Value of dx 2x-x^2 - Vidyadip

MCQ

Value of $\int\frac{\text{dx}}{\sqrt{2\text{x}-\text{x}^2}}$

✓
$\sin^{-1}(\text{x}-1)+\text{c}$
B
$\sin^{-1}(1+\text{x})+\text{c}$
C
$\sin^{-1}(1+\text{x}^2)+\text{c}$
D
$-\sqrt{2\text{x}-\text{x}^2}+\text{c}$

✓

Answer

Correct option: A.

$\sin^{-1}(\text{x}-1)+\text{c}$

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