Question

calcule a integral de x/raiz x

Answer 1

$\displaystyle\sf\int\dfrac{x}{\sqrt{x}}~dx=\int x\cdot x^{-\frac{1}{2}}~dx=\int x^{\frac{1}{2}}~dx\\\sf =\dfrac{2}{3}x^{\frac{3}{2}}+k$