The area (in sq units) of the region A={...

The area (in sq units) of the region `A={(x,y): x^(2) le y le x +2}` is

A

`4`

B

`3`

C

`3/2`

D

`9/2`

Verified by Experts

The correct Answer is:

D

`"Area"=underset(-1)overset(2)(int) (x+2-x^2)dx = 9/2`

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