1/9x^6-81=0

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Solution for 1/9x^6-81=0 equation:


x in (-oo:+oo)

(1/9)*x^6-81 = 0

1/9*x^6 = 81 // : 1/9

x^6 = 729

x^6 = 729 // ^ 1/6

abs(x) = 3

x = 3 or x = -3

x in { 3, -3 }

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