1. If `x=acos theta ` , `y=a sin theta` then find `dy/dx`

If x=acos^3theta,y=a sin^3theta then find (d^2y)/(dx^(2))

If x=acos^3theta,y=a sin^3theta, then find the value of d2y/dx2 at θ=π/6

x=acos^(3)theta,y=asin^(3)theta then find (d^(2)y)/(dx^(2))

If y=x^(sin x), then find (dy)/(dx)

If x = a( sin theta - theta cos theta) and y = a ( cos theta + theta sin theta) " find " (dy)/(dx) at theta = pi/4

If x=3costheta-cos^3theta y=3sintheta-sin^3theta find dy/dx

x =a tan theta ,y =b sec theta find dy/dx

If x=acos^3theta and y=asin^3theta, then find the value of (d^2y)/(dx^2) at theta=pi/6dot

If x=acos^3theta and y=asin^3theta, then find the value of (d^2y)/(dx^2) at theta=pi/6dot

If x = cos theta and y = sin^(3) theta, then |(yd ^(2)y)/(dx ^(2))+((dy)/(dx))^(2)|at theta=(pi)/(2) is: