Respuesta :

lironica
x³ = 1/27
x=³√1*1*1/3*3*3
x= 1/3
just0me
Factor using difference of cubes and set each factor equal to 0.

[tex]x= [/tex] [tex] \frac{1}{3} [/tex], [tex]- \frac{1-i \sqrt{3} }{6} [/tex],  [tex]- \frac{ 1+i \sqrt{3} }{6} [/tex]

Hope i was of some help ^.^