log 5 (x+1) -1=1+log 5 (x-1)
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Answer:
x=1
Step-by-step explanation:
log base 5 x+1 -1 = log base 5 x-1 +1
log base 5 ( x+1) - log base 5 (x-1) = 2
log base 5 (x+1) รท(x-1) = 2
x+1 = 2x-2
x=1
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