Solve the equation sin^-1(x^2-2x+1) + cos^-1(x^2-x) = pi/2
Please find below the link of similar query as asked by you :
https://www.meritnation.com/ask-answer/question/if-the-equation-sin-1-x2-x-1-cos-1-ax-1-2has/inverse-trigonometric-functions/9293605
Do let us know in case of any further concerns .