Question 199151
{{{(3)log(5,( x^2 + 9 )) - 6 = 0 }}}
{{{log(5,( x^2 + 9 )) - 2 = 0}}}
{{{log(5,( x^2 + 9 )) = 2}}}
{{{x^2 + 9 = 5^2}}}
{{{x^2 = 16}}}
x = ±4