Question 195409
log(x-6)-log(x-2)=log5/x   x>6; x>2 ; x>0
log((x-6)/(x-2))=log(5/x)
(x-6)(x-2)=5/x      x(x-6)=5(x-2)
x^2-6x=5x-10
x^2-11x+10=0

x=1 x=10  1<6 not
Ans x=10