इन समक़लानो का मान ज्ञात कीजिएः
`int_(2)^(3) x^(2)dx`

Explanation

`underset(2)overset(3)intx^(2)dx=[(x^(3))/(3)]_(2)^(3)`
`" "=[(3^(3))/(3)-(2^3)/(3)]`
`=(27)/(3)-(8)/(3)=(19)/(3)`