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Qn #1727
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Eccentricity of ellipse $ 9x^{2} + 5y^{2} - 30y = 0 $
A.
$ \frac13 $
B.
$ \frac23 $
C.
$ \frac34 $
D.
$ \frac14 $
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❓ Question: Eccentricity of ellipse $ 9x^{2} + 5y^{2} - 30y = ... | TANCET Group Studies | Tancet Group Studies