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Let f(x)=ln(2x-x^(2))+sin((pi x)/(2)) th...

Let `f(x)=ln(2x-x^(2))+sin((pi x)/(2))` then

A

graph of is symmetrical about the line x=1

B

Maximum value of f is 1

C

Absolute minimum value of f does not exist

D

f(x) is a periodic function

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The correct Answer is:
A, B, C, D
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