Teaching BPSC 4.0 बिहार उच्च माध्यमिक शिक्षक भर्ती (PGT) Mock Test Mathematics Parabola, Ellipse and Hyperbola Eccentricity of a conic
What is the eccentricity of the conic 4x2 + 9y2 = 144 ?
1
\(\dfrac{\sqrt{5}}{3}\)
2
\(\dfrac{\sqrt{5}}{4}\)
3
\(\dfrac{3}{\sqrt{5}}\)
4
More than one of the above
5
None of the above