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Mathematics, 21.01.2020 20:31 mistymjoy

If a=
 {2}^{ \frac{1}{3} } + {2}^{ \frac{2}{3} }
then show that
 {a}^{3} - 6a = 6

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Answers: 1

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You know the right answer?
If a=
[tex] {2}^{ \frac{1}{3} } + {2}^{ \frac{2}{3} } [/tex]
then show that
[tex] {a}...
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