Find the equations of tangent and normals to the curves `y^2=4ax` at `(at^2,2at)`

Find the equations of tangent and normals to the curves y=x^(2)-4x+2 at (4,2)

Find the equation of tangent and normal to : The curve y=2x^2-4x+3 at (2,3)

Find the equations of the tangent and the normal to the curve y^2=4a\ x at (a//m^2,\ 2a//m) at the indicated points

Find the equations of the tangent and the normal to the curve y^2=4a\ x at (a//m^2,\ 2a//m) at the indicated points

Find the equations of the tangent and the normal to the curve y^2=4x at (1,\ 2) at indicated points.

Find the equations of the tangent and the normal to the curve y^2=4x at (1,\ 2) at indicated points.

Find the equations of the tangent and the normal to the curve y^2=4a x at (x_1,\ y_1) at indicated points.

Find the equations of the tangent and the normal to the curve y^2=4a x at (x_1,\ y_1) at indicated points.

Find the equations of the tangent and normal to the curve y = x^(2) at (0,0).

Find the equations of the tangent and normal to the curve y=x^2-4x-5 at x= -2.