If `sin (picostheta) = cos (pisintheta)` , then show that, `theta = +-1/2sin^(-1)(3/ 4)`
To ask Unlimited Maths doubts download Doubtnut from - https://goo.gl/9WZjCW If `sin (picostheta) = cos (pisintheta)` , then show that, `theta = +-1/2sin^(-1)(3/ 4)`