conic-section

Question: The eccentricity of the ellipse $4{{x}^{2}}+9{{y}^{2}}+8x+36y+4=0$ is



1) $\frac{5}{6}$
2) $\frac{3}{5}$
3) $\frac{\sqrt{2}}{3}$
4) $\frac{\sqrt{5}}{3}$
Solution: Explanation: No Explanation
Ellipse

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