Range of sin 1 x 2 cos 1 x July 8, 2019 16 32 64 128 Range of sin 1 x 2 cos 1 x is 0 Assertion range of sin 1 x 2 cos 1 x is 0 π Find the range of sin (- 1 x 2 )+( cos (- 1 x 2 Range of cos Range of x + 1/x