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3 votes
Solve x3 = 64 over 27

2 Answers

6 votes
x is  equal to 1 1/3 or 1.33
User Nick Manning
by
8.3k points
6 votes
Hi!

Since your equation is
x^(3)= (64)/(27) then the answer to it is obtained by finding the difference of cubes.


x= (-2 (-/+) 2i √(3) )/(3), (4)/(3)
User Kees Schepers
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8.8k points