[" The equation of the tangent to the "],[" parabola "x^(2)=4y" at "(-2,1)" is "]

The equation of the tangent to the parabola y^(2)=16 x at (1,4) is

Show that the equation of the tangent to the parabola y^(2) = 4 ax at (x_(1), y_(1)) is y y_(1) = 2a(x + x_(1)) .

The equation of the tangent to the parabola y=x^(2)-x at the point x=1, is

The equation of the common tangent to the parabolas y^(2)=4 x and x^(2)=4 y is

Show that the equation of tangent to the parabola y^(2) = 4ax " at " (x_(1), y_(1)) " is " y y_(1)= 2a(x + x_(1))

The equation of the tangent to the parabola y^(2) = 4x at the point t is

Find the equation of the tangent to the parabola x^(2)-4x-8y+12=0" at "(4,(3)/(2))

Find the equation of tangent to the parabola y^(2)=8ax at (2a , 4a)

Find the equation of tangent to the parabola y^(2)=8ax at (2a , 4a)

Show that the equation of the tangent line to the parabola y=x^2 at (-2,4) is y-4=-4(x+2).