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The value of overset(a)underset(-a)int (...

The value of `overset(a)underset(-a)int (xe^(x^4))/(1+x^2)dx`is

A

`e^(a^4)`

B

1

C

`2e^(a^x)`

D

0

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UNITED BOOK HOUSE-SET 7-EXERCISE
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