Question 187844
If that is the correct equation, then you have the right answer. 


Check:


{{{3^(x^2)+5=6}}} Start with the given equation.



{{{3^(0^2)+5=6}}} Plug in {{{x=0}}}



{{{3^(0)+5=6}}} Square 0 to get 0



{{{1+5=6}}} Raise 3 to the zeroth power to get 1



{{{6=6}}} Add. Since the equation is true, this verifies the answer {{{x=0}}}



So either the book has the wrong answer or there's a typo in the problem.