meaghantokayp620s6 meaghantokayp620s6
  • 23-03-2018
  • Mathematics
contestada

Solve x3 = 64 over 27

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kkaasshh
kkaasshh kkaasshh
  • 23-03-2018
x is  equal to 1 1/3 or 1.33
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ASIAX
ASIAX ASIAX
  • 23-03-2018
Hi!

Since your equation is [tex] x^{3}= \frac{64}{27} [/tex] then the answer to it is obtained by finding the difference of cubes.

[tex]x= \frac{-2 (-/+) 2i \sqrt{3} }{3}, \frac{4}{3} [/tex]
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