The equation of the normal at the point t = `(pi)/4` to the curve `x=2sin(t), y=2cos(t)` is :

Find the equation of the tangent and the normal at the point 't' on the curve x=a(t+sint), y=a(1-cost)

Find the equation of the tangent at t=(pi)/(4) to the curve : x=sin 3t, y = cos 2t.

Find the equation of the tangent and the normal at the point 't,on the curve x=a sin^(3)t,y=b cos^(3)t

Find the equations of the tangent and the normal at the point ' t ' on the curve x=a\ s in^3t , y=b\ cos^3t .

Show that the equation of normal at any point ton the curve x=3cos t-cos^(3)t and y=3sin t-sin^(3)t is 4(y cos^(3)t-x sin^(3)t)=3sin4t

The equation of the tangent to the curve x=t cos t, y =t sin t at the origin, is

Find the equations of the tangent and normal to the curve x=sin3t.,y=cos2t at t=(pi)/(4)

Normal equation to the curve y^(2)=x^3 at the point (t^(2),t^(3)) on the curve is

The equation of normal to the curve x=(1)/(t), y=t-(1)/(t)" at "t=2 is