Teaching MPPSC Assistant Professor Mock Test Series 2025 Mathematics Parabola, Ellipse and Hyperbola Eccentricity of a conic
वक्र \(\frac{1}{r}\) = 8 + 5.cos θ की उत्केंद्रता और अर्द्ध-नाभिलंब क्रमशः हैं-
1
\(\frac{5}{8}\), 8
2
\(\frac{1}{8}\), 8
3
\(\frac{1}{8}\), \(\frac{5}{8}\)
4
\(\frac{5}{8}\), \(\frac{1}{8}\)