If sin(x y)+cos(x y)=0 , then (dy)/(dx...

If `sin(x y)+cos(x y)=0` , then `(dy)/(dx)` is

A

`(y)/(x)`

B

`-(y)/(x)`

C

`-(x)/(y)`

D

`(x)/(y)`

Text Solution

Verified by Experts

The correct Answer is:

B

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