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If f:RtoC is defined by f(x)=e^(2ix) for...

If `f:RtoC` is defined by `f(x)=e^(2ix)` for `x in R`, then f is (where C denotes the set of all complex numbers)

A

One-one

B

Onto

C

One-one and onto

D

Neither one-one nor onto

Text Solution

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The correct Answer is:
D
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