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f : [0, oo) rArr [0, oo), f(x) = (5x)/(5...

`f : [0, oo) rArr [0, oo), f(x) = (5x)/(5+x)` is

A

One-one

B

Many one

C

Onto

D

Into

Text Solution

Verified by Experts

The correct Answer is:
A, D
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