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e^x=-x   What is the solution set?

 Apr 25, 2017
 #1
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e^x =  -x

 

A graph might be the easiest way to solve this

 

Here is the solution : https://www.desmos.com/calculator/bjsnjcbch7

 

It occurs at  x ≈  -.567

 

 

cool cool cool

 Apr 25, 2017

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