Solve the equation! May 7, 2013 4 Comments Get more Math! Share this:MoreTweetShare on TumblrLike this:Like Loading... Categories: Uncategorized Tagged as: Uncategorized
12= 7x^2- x^4
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there are 4 roots 2, -2, sqrt(3), -sqrt(3)
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X=2 OR X=SQUAREROOT 3
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