CUET Mathematics - If 1-xsqrt(1+x) dx = asqrt(1-x^2) + b ^-1x + C, Where C is an arbitrary constant, then which of the following are TRUE? (A) = 1 (B) = -1 (C) = 1 (D) = -1 Choose the correct answer from the options given below: | PYQs + Solutions | AfterBoards