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Let f(x){:{(1+sinx", "xlt0),(x^(2)-x+1ge...

Let `f(x){:{(1+sinx", "xlt0),(x^(2)-x+1ge0):}` Then

A

f has a local maximum at x=0

B

f has a local minimum at x=0

C

f is increasing everywhere

D

f is decreasing everywhere

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The correct Answer is:
A
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