defence exam Agniveer Vayu Group X & XY Mock Test 01/2026 Mathematics Parabola, Ellipse and Hyperbola Ellipse
A point on the ellipse,\( 9x^2 + 16y^2 = 144 \) , where the normal is parallel to the line, 6x - 4y - 7 = 0,
1
\( ( \frac{4}{√ 5 }, -\frac{6}{√ 5}) \)
2
\( ( \frac{4}{√ 5 }, \frac{8}{√ 5}) \)
3
\( ( \frac{4}{√ 5 }, \frac{6}{√ 5}) \)
4
\( ( \frac{2}{√ 5 }, \frac{6}{√ 5}) \)