Respuesta :

choixongdong
x^3=8/125
x^3 = 2^3  /  5^3
x = 2/5

hope it helps
x = 3[tex] \sqrt{8/125} [/tex]
x = 3[tex] \sqrt{8} [/tex]/ [tex] \sqrt[3]{125} [/tex]
x = 2/[tex] \sqrt[3]{125} [/tex]
x = 2/5