Evaluate the following expressions. Your answer must be an

Last updated: 8/10/2022

Evaluate the following expressions. Your answer must be an angle in radians and in the interval [-π/2, π/2] (a) sin-¹ (√2/2) = _________ (b) sin-¹ (-√2/2) = _________ (c) sin-¹ (-√3/2) = __________