Respuestas

2014-02-09T19:29:25+01:00

 \sqrt[3]{\frac{x^{3}m^{3}}{2}}

xm\sqrt[3]{2}

xm\frac{1}{\sqrt[3]{2} }

Racionalizando
xm \frac{1.2^{\frac{2}{3}}}{2^{\frac{1}{3}}.2^{\frac{2}{3}}}

xm\frac{2^{\frac{2}{3}}}{2}

 \frac{1}{2} xm. 2^{\frac{2}{3}}

 \frac{1}{2}xm\sqrt[3]{2^{2}}

 \frac{1}{2}xm\sqrt[3]{4}  RESULTADO FINAL