x=acostheta+bsintheta and y=asintheta-bcostheta, show that y^2(d^2y)/(dx^2)-x(dy)/(dx)+y=0
If x=asintheta " and " y=bcostheta, " then " (d^(2)y)/(dx^(2)) is
acostheta+bsintheta=m এবং asintheta-bcostheta=n হলে প্রমাণ করো, a^2+b^2=m^2+n^2
Class 14 MATHS If `asintheta+bcostheta=c`, find `acosth... If asinθ+bcosθ=c, find acosθ−bsinθ=? A ±√a2+b2+c2 B ±√a2−b2+c2 C ±√a2+b2−c2 D none of these Video Solution Play Video free crash course Study and Revise for your exams Unlock now Text Solution...