engineering recuitment ISRO Scientific Assistant Physics 2020 Mathematics Parabola, Ellipse and Hyperbola Ellipse
The length of latus rectum of the ellipse 3x2 + y2 -12x + 2y + 1 = 0 is
1
\(2\sqrt 3\)
2
12
3
\(\frac{4}{\sqrt 3}\)
4
\(\frac{3}{\sqrt 2}\)