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How do I isolate X in this equation?
Asked by PhiNotPi (12681)
August 20th, 2011
What are the steps to isolating X in the equation-
1 = x + x^2
By isolate I mean to make it so that there is only one X by itself, not two.
The anwser for X is 0.618… as determined by my calculator, but I want to know how to get that number.
This is NOT homework.
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