Step-by-step explanation:
Given ,coordinate vertex of the parabola is (0,0) and coordinate focus is (0,-32)
Therefore the distance between vertex and focus is [tex]\sqrt{(0-0)^2+(0+32)^2}[/tex]
= 32
Therefore the equation of parabola is
x²= -(4×32)y
⇒x²=-128 y
