SOLUTION: Please show me the rule to solve the equ. X^3+8=0

SOLUTION: Please show me the rule to solve the equ. X^3+8=0

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Question 901019: Please show me the rule to solve the equ. X^3+8=0
Answer by ewatrrr(24785) (Show Source): You can put this solution on YOUR website!
X^3+8=0
X^3 = -8
X = -2
Note: (-2)(-2)(-2) = -8
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