Question

log(x+1)-log(x-1)=log5/4 if find out the value of x​

Answer 1

Answer:

Log(x+1)/(x-1)=log5/4

(x+1)/(x-1)=5/4

4(x+1)=5(x-1)

X=9

Answer 2

Answer: x =9

Step-by-step explanation:

log(x+1) - log (x-1) = log(x+1)/(x-1)

log(x+1)/(x-1) = log5/4

(X+1)/(x-1) = 5/4

4(x+1) = 5(x-1)

X = 9