if x=2- root 3 then find the value of x3-1/x3
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Answered by
6
The ans. Is 3/2.
X=3rd root of 2
Xcube=2
Therefore., 1/x^3=1/2
Subtracting 1/2 from 2 we get 3/2 as ans.
X=3rd root of 2
Xcube=2
Therefore., 1/x^3=1/2
Subtracting 1/2 from 2 we get 3/2 as ans.
Answered by
1
Answer of this question is x = -1/6√3
samrobo04:
Sorry only -1/6√3
The question format is not clear to me
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