Find the points on the curve `y = (cosx-1)` in `[0,2pi]`, where the tangent is parallel to `X-`axis.

Find the points on the curve y= cos x-1 in x in [0, 2pi] , where the tangent is parallel to X-axis.

Using Rolle's theorem, find the point on the curve f(x)=(1-cosx)" in " 0 le x le 2pi where the tangent is parallel to x-axis.

At what point on the curve y = (cos x -1) in [0,2pi] , is the tangent parallel to x-axis?

At what points on the curve y = (cos x -1) " in " [0, 2pi] , is the tangent parallel to the x-axis?

Find the point on the curve y=cosx-1,x in [pi/2,(3pi)/2] at which the tangent in parallel to the x-axis.

Using Rolle's theorem find the point on the curve y=x^(2)+1,-2lexle2 where the tangent is parallel to x-axis.

Find the point on the curve y^2-x^2 + 2x-1 = 0 where the tangent is parallel to the x-axis.

Using Rolle's theorem find the point in ( 0, 2 pi) on the curve y = cosx - 1, where tangent is parallel to x axis.