Question

could you solve x^2x+1=75

Answer 1

x^3 + 1 = 75

Answer 2

Actually, I can't tell whether its:

x^(2x) + 1 = 75 or
x^2 * x + 1 = 75

Answer 3

i keep saying this if you have question SIMILAR to this use http://www.wolframalpha.com/bing/?i=x%5e2x%2b1%3d75&expl=3

Answer 4

If it is
x^(2x)+1=75
(x^x)^2=(75-1)
x^x = sqrt(74)
x=2.7063 approx.