SOLUTION: If log (x+1) - log (x-1) = 1 then x =
a) 9/11
b) - 9/11
c) 11/9
d) - 11/9
Algebra.Com
Question 827622: If log (x+1) - log (x-1) = 1 then x =
a) 9/11
b) - 9/11
c) 11/9
d) - 11/9
Answer by mananth(16946) (Show Source): You can put this solution on YOUR website!
c) 11/9
RELATED QUESTIONS
Log(9+9x)-log(11-x)=2 (answered by nerdybill)
Log(9+9x)-log(11-x)=2 (answered by ankor@dixie-net.com)
x+1/2=9/11 (answered by rfer)
If x is 11 1/9 % percent more than y, then y is what percent less than x?
A 9% b... (answered by dabanfield)
If 9(x-9)=-11 then x=... (answered by jim_thompson5910)
If 9(x-9)=-11, then... (answered by fractalier)
Please help me if you can.
25. solve then graph.
y-1> -12
a.... (answered by JBarnum)
Solve:... (answered by checkley77)
Agh...I am having major trouble understanding Logs!
Please help??
1. log x =3... (answered by bucky)