SOLUTION: Can you help solve the equation in the real number system x^4-3x^3+12x^2-48x-64=0

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Question 534041: Can you help solve the equation in the real number system
x^4-3x^3+12x^2-48x-64=0
Answer by Alan3354(69443) About Me  (Show Source):
You can put this solution on YOUR website!
Try the factors of 64 = 1, 2, 4 & 8, plus and minus.