SOLUTION: Please help me solve this problem. x^2+6x-4=0 The solution is x=? Thank you!

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Question 224650: Please help me solve this problem.
x^2+6x-4=0
The solution is x=?
Thank you!

Answer by checkley77(12844)   (Show Source): You can put this solution on YOUR website!
x^2+6x-4=0

x=(-6+-sqrt[6^2-4*1*-4])/2*1
x=(-6+-sqrt[36+16])/2
x=(-6+-sqrt[52])/2
x=(-6+-7.2111)/2
x=(-6+7.2111)/2
x=1.2111/2
x=.60555 ans.
x=(-6-7/2111)/2
x=-13.2111)/2
x=-6.60555 ans.

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