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If int(a)^(b)x^(3)dx=0andint(a)^(b)x^(2)...

If `int_(a)^(b)x^(3)dx=0andint_(a)^(b)x^(2)dx=(2)/(3)`, then the values of a and b are respectively a)1,-1 b)`-1,1` c)1,1 d)`-1,-1`

A

1,-1

B

`-1,1`

C

1,1

D

`-1,-1`

Text Solution

Verified by Experts

The correct Answer is:
B
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