Evaluate
p\left(p-2\right)\left(p+2\right)^{2}
Expand
p^{4}+2p^{3}-4p^{2}-8p
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\left(p^{3}-4p\right)\left(p+2\right)
Divide each term of 8p^{3}-32p by 8 to get p^{3}-4p.
p^{4}+2p^{3}-4p^{2}-8p
Use the distributive property to multiply p^{3}-4p by p+2.
\left(p^{3}-4p\right)\left(p+2\right)
Divide each term of 8p^{3}-32p by 8 to get p^{3}-4p.
p^{4}+2p^{3}-4p^{2}-8p
Use the distributive property to multiply p^{3}-4p by p+2.
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