Math Chapter Wise Integration, Applications Of Integration And Area Bounded By Curve English MCQ PGT 2003 Q.2 0 1 2 cos − + ∫ d a a π θ is equal to (where a<1) A−1 a/π B1 2 1 a − C2 1 a π − D0 Show answer Correct answer: 2 1 a π −