Jawab kak pakai cara.

[tex] \int\limits^1_0 {x \sqrt{x} } \, dx [/tex]

[tex] \int\limits^1_0 { \sqrt{x^3} \, dx [/tex]
[tex] \int\limits^1_0 {x^(3/2)} \, dx [/tex]
=1/((3/2)+1) x^((3/2)+1
 =(2/5) x^(5/2)(1_0)
=(2/5) {(1)^(5/2)-(0)^(5/2)}
=2/5{1-0}
=2/5(1)
=2/5