SOLUTION: solve for x. 4xe^-x=0

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Question 841240: solve for x. 4xe^-x=0
Answer by Fombitz(32388) About Me  (Show Source):
You can put this solution on YOUR website!
4x%2Ae%5E%28-x%29=0
Since e%5E%28-x%29 never equals zero the only solution is x=0.