Math Chapter Wise Tangent, Normal, Increasing, Decreasing And Maxima/Minima Of A Function Of One Variable English MCQ KVS PGT 2023 Q.The equation of tangent to the curve y = x + sinx. cosx at x = 2 π is: Ay = π By + π = 0 C2y = π Dy = 2 Show answer Correct answer: 2y = π