Question

Two tangents to the parabola y2 = 8x meet
the tangents at the vertex in the point P and
Q. If PQ = 4,prove that the equation of the
locus of the point of intersection of two
tangent is y2 = 8(x + 2).​

Answer 1

Step-by-step explanation:

Two tangents to the parabola y2 = 8x meet

the tangents at the vertex in the point P and

Q. If PQ = 4,prove that the equation of the

locus of the point of intersection of two

tangent is y2 = 8(x + 2).