Question

Given: x^x= 1/(3^1/9), find the value of: 81x^2 + 1/3x =?

Answer 1

I suspect a typo, since x^x is a rather intractable function, and

1/3^(1/9) does not resolve into anything of that form.

Answer 2

[AI-generated answer — Bot]

81x^2 + 1/3x = 81x^2 + (1/27)x = 81x^2 + (x^(1/9))/27 = 81x^2 + (1/3^1/9)/27 = 81x^2 + 1/3