All previous year questions from Chapter: Integration
1 question found
Assertion (A) : ∫19−x2dx=sin−1x3+C\int \frac{1}{\sqrt{9 - x^2}} dx = \sin^{-1}\frac{x}{3} + C∫9−x21dx=sin−13x+C Reason (R) : ∫1a2−x2dx=sin−1xa+C\int \frac{1}{\sqrt{a^2 - x^2}} dx = \sin^{-1}\frac{x}{a} + C∫a2−x21dx=sin−1ax+C