+0  
 
0
68
3
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Solve for X.

 Feb 21, 2021
 #1
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0

pls help @CPhill, @Melody and @anyone else!!!

 Feb 21, 2021
 #2
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0

 

I don't see how it can equal 4 in all instances.  Substitute 1 for x and you get 1. 

 Feb 21, 2021
 #3
avatar+32062 
+3

You will need to use a numerical method, such as Newton-Raphson (This graph should help with an initial guess):

 

 Feb 21, 2021

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