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The graph of the function y = f(x) is sy...

The graph of the function `y = f(x)` is symmetrical about the line `x = 3` then:

A

`f(3+x)=f(3-x)`

B

`f(x)=-f(-x)`

C

`f(x+3)=f(x-3)`

D

`f(x)=f(-x)`

Text Solution

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The correct Answer is:
A
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