Question 304611
what is the value of x in the logarithm log(base)3(x^2-4)-Log(base)3(x+2)=2
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{{{log(3,x^2-4)- log(3,x+2) = 2}}}
{{{log(3,(x^2-4)/(x+2)) = 2}}}
{{{log(3,((x-2)(x+2))/(x+2)) = 2}}}
{{{log(3,x-2) = 2}}}
{{{x-2 = 3^2}}}
{{{x-2 = 9}}}
{{{x = 11}}}