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The function y=x/(1+x^2) decreases in th...

The function `y=x/(1+x^2)` decreases in the interval

A

`(-1,1)`

B

`(1,oo)`

C

`(-oo,-1)`

D

`(-oo,oo)`

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The correct Answer is:
B, C
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PATHFINDER-APPLICATION OF DERIVATIVE-QUESTION BANK
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