CBSE

MATHEMATICS · Single correct · CBSE · Mathematics · Integrals · Integrals

Problem

∫dx2x−x2=\int \frac{dx}{\sqrt{2x-x^2}} = (a) cos⁡−1(x−1)+c\cos^{-1}(x-1)+c (b) sin⁡−1(x−1)+c\sin^{-1}(x-1)+c (c) cos⁡−1(1+x)+c\cos^{-1}(1+x)+c (d) sin⁡−1(1−x)+c\sin^{-1}(1-x)+c

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