`xsqrt(x+2)`

Explanation

`intxsqrt(x+2)dx" "{:("माना "x+2=t),(rArr" "dx=dt):}`
`=int(t-2)sqrtt dt=int t^(3//2)dt-2 int t^(1//2)dt`
`=(t^(5//2))/(5//2)-2(t^(3//2))/(3//2)+c`
`=(2)/(5)(x+2)^(5//2)-(4)/(3)(x+2)^(3//2)+c`