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IF log (10)""((x^(3)-y^(3))/(x^(3)+y^(3...

IF ` log _(10)""((x^(3)-y^(3))/(x^(3)+y^(3)))=2` then ` (dy)/(dx)=`

A

` (-101y^(2))/( 99x^(2))`

B

` (101y^(2))/( 99x^(2))`

C

` (-99x^(2))/( 101y^(2))`

D

` (99x^(2))/( 101y^(2))`

Text Solution

Verified by Experts

The correct Answer is:
C
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NIKITA PUBLICATION-DIFFERENTIATION -MCQ
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  11. If x=a(t-(1)/(t)),y=a(t+(1)/(t)), where t be the parameter, then (dy)/...

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