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Find all real solutions for \(x\) in \(2(2^x- 1) x^2 + (2^{x^2}-2)x = 2^{x+1} -2 .\)

 

Hint: First prove that \(2^x - 1\) and \(x\) have the same sign.

 Aug 11, 2020
 #2
avatar+111626 
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I'd like to see this one done too. 

 Aug 11, 2020
 #3
avatar+31340 
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Here's a clue:

 

 Aug 11, 2020
 #4
avatar+111626 
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Thanks Alan

 Aug 12, 2020

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