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An ellipse whose distance between foci ...

An ellipse whose distance between foci `S and S'` is 4 units is inscribed in the `DeltaABC` touching thesides `AB, AC and BC at P, Q and R`. If centre of ellipse is at origin and major axis along x-axis `SP + S'P = 6`, then

A

`5x^(2)+9y^(2)=15`

B

`5x^(2)+9y^(2)=60`

C

`9x^(2)+5y^(2)=14`

D

`9x^(2)+5y^(2)=144`

Text Solution

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The correct Answer is:
B
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