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If f(0)=2,f'(x)=f(x),phi(x)=x+f(x)" then...

If `f(0)=2,f'(x)=f(x),phi(x)=x+f(x)" then "int_(0)^(1)f(x)phi(x)dx` is

A

`e^(2)`

B

`2e^(2)`

C

`2e`

D

none of these

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