[" 2."x=a(theta-sin theta)],[y=a(1-cos theta)]

Find (d^2y)/dx^2 , if x = a (theta - sin theta), y = a(1+cos theta)

Find ( d^2 y)/(d x^2 ) of the following: x= a( theta - sin theta ), y= a(1- cos theta )

If ST and SN are the lengths of the subtangent and the subnormal at the point theta=(pi)/2 on the curve x=a(theta+sin theta),y=a(1-cos theta),a!=1 then

If x= a (theta+ sin theta), y =a ( 1- cos theta) then prove that at theta = (pi)/(2), y'' = (1)/(a) .

If x=a (theta-sin theta) and y=a(1-cos theta) , find (d^(2)y)/(dx^(2)) at theta=pi.

Find the slope of the tangent to the curve x=2(theta-sin2theta), y= 2(1-cos theta)at θ=(pi)/4 .

If ST and SN are the lengths of the subtangent and the subnormal at the point theta =(pi)/(2) on the curve x = a (theta + sin theta), y = a (1 - cos theta), a ne1 then...

If x = 2(theta + sin theta) and y = 2(1 - cos theta) , then value of (dy)/(dx) is

If x = 2(theta + sin theta) and y = 2(1 - cos theta) , then value of (dy)/(dx) is