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Slope of normal to the curve y=x^(2)-(1)...

Slope of normal to the curve `y=x^(2)-(1)/(x^(2))` at `(-1, 0)` is

A

`-4`

B

4

C

`-(1)/(4)`

D

`(1)/(4)`

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The correct Answer is:
D
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SUNSTAR PUBLICATION-K-CET-MATHEMATICS-2015-MULTIPLE CHOICE QUESTIONS
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