SOLUTION: 8x^3-32x=0
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Question 184496
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8x^3-32x=0
Answer by
checkley77(12844)
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8x^3-32x=0
8X(X^2-4)=0
8X(X+2)(X-2)=0
8X=0
X=0 ANS.
X+2=0
X=-2 ANS.
X-2=0
X=2 ANS.