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If y=x*tany," then: "(dy)/(dx)=...

If `y=x*tany," then: "(dy)/(dx)=`

A

`(tany)/(x-x^(2)-y^(2))`

B

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

C

`(tany)/(x-x^(2)-y^(2))`

D

`(tany)/(x+x^(2)+y^(2))`

Text Solution

Verified by Experts

The correct Answer is:
B
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