Equation of the ellipse with eccentricity \[\frac{1}{2}\] and foci at \[(\pm 1,\ 0)\] is [MP PET 2002]

\[\frac{{{x}^{2}}}{3}+\frac{{{y}^{2}}}{4}=\frac{4}{3}\]

\[\frac{{{x}^{2}}}{3}+\frac{{{y}^{2}}}{4}=1\]

\[\frac{{{x}^{2}}}{4}+\frac{{{y}^{2}}}{3}=1\]

Equation of the ellipse with eccentricity \[\frac{1}{2}\] and foci at

1.	Equation of the ellipse with eccentricity \[\frac{1}{2}\] and foci at \[(\pm 1,\ 0)\] is [MP PET 2002]
A.	\[\frac{{{x}^{2}}}{3}+\frac{{{y}^{2}}}{4}=1\]
B.	\[\frac{{{x}^{2}}}{4}+\frac{{{y}^{2}}}{3}=1\]
C.	\[\frac{{{x}^{2}}}{3}+\frac{{{y}^{2}}}{4}=\frac{4}{3}\]
D.	None of these
Answer» C. \[\frac{{{x}^{2}}}{3}+\frac{{{y}^{2}}}{4}=\frac{4}{3}\]

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Equation of the ellipse with eccentricity \[\frac{1}{2}\] and foci at \[(\pm 1,\ 0)\] is [MP PET 2002]

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