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Let f(x)=sqrt(1+x^(2)) then...

Let `f(x)=sqrt(1+x^(2))` then

A

`f(xy)=f(x)*f(y)`

B

`f(xy)gef(x)*f(y)`

C

`f(xy)lef(x)*f(y)`

D

None of these

Text Solution

Verified by Experts

The correct Answer is:
C
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