defence exam Agniveer Vayu Group X & XY Mock Test 01/2026 Mathematics Parabola, Ellipse and Hyperbola Parabola
Find the equation of the parabola with vertex at origin, passing through the point P (3, - 4) and symmetric about the y-axis ?
1
4x2 = - 9y
2
4x2 = 9y
3
x2 = - 9y
4
None of these