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Let the equation of an ellipse be (x^(2...

Let the equation of an ellipse be `(x^(2))/(144) + (y^(2))/(25) = 1 ` . Then the radius of the circle with centre `(0 , sqrt(2))` and passing through the foci of the ellipse is _

A

9

B

7

C

11

D

5

Text Solution

Verified by Experts

The correct Answer is:
C
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TARGET PUBLICATION-CIRCLE AND CONICS -COMPETITIVE THINKING
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