Question

X=asinpt and y =bcospt show that (a^2-x^2)y(d^2y/dx^2) +b^2 =0 (dear teacher i want the answer to b done in a method where we substitue the dy/dx and d^2y/dx^2 values in the the given equation and get zero on the lhs)

Answer 1

here is thesolution......