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The point on the ellips 9x^(2) +16y^(2)=...

The point on the ellips `9x^(2) +16y^(2)=400` at which the abscissa and ordinate decrease at the same rate is

A

`((16)/(3),-3)`

B

`(4,3)`

C

`(-4, 3)`

D

`(-4, -3)`

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The correct Answer is:
A
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MARVEL PUBLICATION-APLICATIONS OF DERIVATIVES-MULTIPLE CHOICE QUESTIONS (TEST YOUR GRASP - II : CHAPTER 12)
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