Let A = R -{3} " and " B =R -{1}. " T...

Let `A = R -{3} " and " B =R -{1}. " Then " f : A to B : f (x) = ((x-2))/((x-3))` is

A

one-one and into

B

one -one and onto

C

many-one and into

D

many -one and onto

Verified by Experts

The correct Answer is:

B

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