SOLUTION: I don't understand how to do this problem: (root)3x(squared) - 2x - 2(root)3 =0 I keep getting x=2root3 as my answer, but it's wrong. My teacher gave me the answer root3(+-)r

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Question 30980: I don't understand how to do this problem:
(root)3x(squared) - 2x - 2(root)3 =0
I keep getting x=2root3 as my answer, but it's wrong. My teacher gave me the answer root3(+-)root21 / 3
How do I get that answer?

Answer by ikdeep(226)   (Show Source): You can put this solution on YOUR website!
please check you equation again ,,I think the equation has to be ...
(root)3x(squared) - x - 2(root)3 =0
please contact at my link..

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