SOLUTION: Hi goodnight can you solve for x: log (x - 1) + log (x + 1) = 2 log (x + 2) did it already got an answer of 5/4 ...can you just do it with working so i know i did it right

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Question 909305: Hi goodnight can you solve for x:
log (x - 1) + log (x + 1) = 2 log (x + 2)
did it already got an answer of 5/4 ...can you just do it with working so i know i did it right

Answer by MathLover1(20850)   (Show Source): You can put this solution on YOUR website!




..., if log equal then

is equal too...
now, solve for







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