SOLUTION: 5|lnx|-20 = 0 solve

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Question 372967: 5|lnx|-20 = 0
solve
Answer by robertb(5830) About Me  (Show Source):
You can put this solution on YOUR website!
5|lnx| = 20,
|lnx| = 4, this is equivalent to the equations lnx = -4 or lnx = 4. Then
e%5E%28lnx%29+=+x+=+e%5E%28-4%29, approximately 0.01832, or
e%5E%28lnx%29+=+x+=+e%5E4approximately 54.5982.