Evaluate: `int((1+x)^2)/(sqrt(x))dxdot`

Explanation

`int((1+x)^(3))/(sqrt(x))dx=int(1+3x+3x^(3)+x^(3))/(sqrt(x))dx`
`=intx^(-1//2)dx +3intx^(1//2)dx+3intx^(3//2)dx+intx^(5//2)dx`
`=(x^(1//2))/(1//2)+3(x^(3//2))/(3//2)+3*(x^(5//2))/(5//2)+(x^(7//2))/(7//2)+c`
`=2sqrt(x)+2x^(3//2)+(6)/(5)x^(5//2)+(2)/(7)x^(7//2)+c`