SOLUTION: Solve 2log(x-1)= log(x+1)
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Question 937829: Solve 2log(x-1)= log(x+1)
Answer by MathLover1(20850) (Show Source): You can put this solution on YOUR website!
if log same, we have
...solve for
solutions:
and
since you are given we cannot use solution because we get and is undefined
so, your answer is
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