Expand
b^{3}-4b^{2}+2b-8
Evaluate
\left(b-4\right)\left(b^{2}+2\right)
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b^{3}+2b-4b^{2}-8
Use the distributive property to multiply b-4 by b^{2}+2.
b^{3}+2b-4b^{2}-8
Use the distributive property to multiply b-4 by b^{2}+2.
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