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The function f(x)=1-e^(-x^2/2) is...

The function `f(x)=1-e^(-x^2/2)` is

A

decreasing for all x

B

increasing for all x

C

decreasing for `x le0` and increasing for `xgt0`

D

Increasing for `x le0` and decreasing for `xgt0`

Text Solution

Verified by Experts

The correct Answer is:
C
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