Show that the normal to the curve `x=3 cos theta-cos^3 theta, y = 3 sin theta-sin^3 theta at theta = pi/4` passes through the origin.

Show that the normal to the curve x=3 cos theta- cos^(2) theta, y= 3 sin theta- sin^(3) theta " at " theta=(pi)/(4) passes through the origin.

Find the slope of the normal to the curve x = a cos^3 theta, y = a sin^3 theta at theta = pi/4

Find the slope of the normal to the curve x = a cos^(3) theta, y = a sin^(3) theta at theta = pi//4 .

Find the equation of the normal to the curve given by x=3cos theta-cos^3theta and y=3sin theta-sin^3theta at theta=(pi)/(4)

Find the slope of the normal to the curve x = a cos^(3)theta, y = a sin^(3) theta at theta = (pi)/3 .

Find the equation of the normal to the curve given by x = 3 cos theta - cos^3theta y = 3 sin theta - sin^3 theta

Find the equation of the normal to the curve given by x = cos^3theta , y = sin^3theta at theta=pi/4

Find the slope of the normal to the curve x = a cos^(3)theta, y=a sin^(3)theta at theta = (pi)/(4) .