SOLUTION: Find all of the roots: 4x^4=12x^2

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Question 635499: Find all of the roots: 4x^4=12x^2
Answer by ewatrrr(24785) About Me  (Show Source):
You can put this solution on YOUR website!
 

Hi,

4x^4=12x^2

 x^2 = 3

  x = ± sqrt%283%29