Verified Answer :

ayah1

\(8 x^{ \frac{2}{3} } -39 x^{ \frac{1}{3} } -5=0\)

\(8 \sqrt[3]{ x^{2} } -39 \sqrt[3]{ x^{1} } - 5=0\)

\(8 \sqrt[3]{ x^{2} } -39 \sqrt[3]{ x } = 5\)

\(8( \sqrt[3]{ x^{2} } )^{3} -39( \sqrt[3]{ x })^{3} =5 ^{3}\)

\(8 x^{2} -39x =5 ^{3}\)

\(8 x^{2} -39x =125\)

\(8 x^{2} -39x - 125 = 0\)

Hope this helps '-'

Related Questions