Question 751410
Log subscript3 (X)+logsubscript3 (x^2-8)= log38X
{{{log(3,(x))+log(3,(x^2-8))=log(3,(8x))}}}
{{{log(3,(x)(x^2-8))=log(3,(8x))}}}
(x)(x^2-8)=8x
x^2-8=8
x^2=16
x=±√16
x=-4 (reject, 8x>0)
or
x=4