Evaluate
8\left(56-p\right)^{3}
Expand
1404928-75264p+1344p^{2}-8p^{3}
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1404928-75264p+1344p^{2}-8p^{3}
Use binomial theorem \left(a-b\right)^{3}=a^{3}-3a^{2}b+3ab^{2}-b^{3} to expand \left(112-2p\right)^{3}.
1404928-75264p+1344p^{2}-8p^{3}
Use binomial theorem \left(a-b\right)^{3}=a^{3}-3a^{2}b+3ab^{2}-b^{3} to expand \left(112-2p\right)^{3}.
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