SOLUTION: 20736= 4x^4-x^3

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Question 400665: 20736= 4x^4-x^3
Answer by Edwin McCravy(20056) About Me  (Show Source):
You can put this solution on YOUR website!
Approximate irrational solutions can only be obtained with a graphing calculator or computer software, or go to
http://www.wolframalpha.com/
and type in your equation and click the equal sign.
The solutions are approximately:
x = -8.4234651733439 and 8.5484787367118