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If f(x)=x^(3)+3x^(2)+3x, then f(x+1) is ...

If `f(x)=x^(3)+3x^(2)+3x`, then `f(x+1)` is equal to

A

`x^3+6x^2+12x+7`

B

`x^3+4x^2+5`

C

`3x^3+12x^2+4x+1`

D

`2x^3+6x^2+3`

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The correct Answer is:
A
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  17. a"@"b=|a-b| a**b=ab a#b=|a^(2)-b^(2)| aDeltab=a^(2)+b^(2) wher...

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