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The product of the perpendiculars from t...

The product of the perpendiculars from the foci of the ellipse `x^2/144+y^2/100=1` on any tangent is:

A

144

B

100

C

122

D

200

Text Solution

Verified by Experts

The correct Answer is:
B
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MCGROW HILL PUBLICATION-ELLIPSE-Exercise (Level 1 Single Correct)
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  8. The product of the perpendiculars from the foci of the ellipse x^2/14...

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  14. A tangent to the ellipes x^2/25+y^2/16=1 at any points meet the line x...

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  15. Let P be any point on a directrix of an ellipse of eccentricity e, S b...

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  17. If a line 3 px + 2ysqrt(1-p^2) =1 touches a fixed ellipse E for all p ...

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  18. If a and b are the natural numbers such that a + b = ab, then equation...

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