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If x+cos(xy)=0," then "(dy)/(dx)=...

If `x+cos(xy)=0," then "(dy)/(dx)=`

A

`cosec(xy)`

B

`(1-ysin(xy))/(xsin(xy))`

C

`(cos(xy))/(1+sin(xy))`

D

`(sin(xy))/(1+cos(xy))`

Text Solution

Verified by Experts

The correct Answer is:
B
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