duhitzemily2
duhitzemily2 duhitzemily2
  • 03-05-2018
  • Mathematics
contestada

Solve for x
X3=1/27
Solve in fraction simplest form

Respuesta :

lironica
lironica lironica
  • 03-05-2018
x³ = 1/27
x=³√1*1*1/3*3*3
x= 1/3
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just0me
just0me just0me
  • 03-05-2018
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 ^.^
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