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The function f : R -> R is defined by f ...

The function `f : R -> R` is defined by `f (x) = (x-1) (x-2) (x-3)` is

A

One-one but not onto

B

Onto but not one-one

C

Both one-one and onto

D

Neither one-one nor onto

Text Solution

Verified by Experts

The correct Answer is:
B
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TARGET PUBLICATION-SETS, RELATIONS AND FUNCTIONS-COMPETITVE THINKING
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