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The maximum and minimum values of p^(2)+...

The maximum and minimum values of `p^(2)+q^(2)-14q-6q+57` if `p^(2)+4q^(2)=24q-AA p, q in R `, are `l_(1) and l_(2)` resepectively then,

A

`(l_(1))/(l_(2))=(10)/(3)`

B

`l_(1)l_(2)=30`

C

`l_(1)-l_(e)=14`

D

`l_(1)+l_(2)=104`

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The correct Answer is:
A, D
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FIITJEE-ELLIPSE-ASSIGNMENT PROBLEMS (OBJECTIVE) (LEVEL-II)
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  3. Let F1,F2 be two focii of the ellipse and PT and PN be the tangent and...

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  4. If the normal at any point on the ellipse (x^(2))/(a^(2))+(y^(2))/(b^(...

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  5. The maximum and minimum values of p^(2)+q^(2)-14q-6q+57 if p^(2)+4q^(2...

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