Factor
16\left(r+1\right)r^{2}
Evaluate
16\left(r+1\right)r^{2}
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16\left(r^{3}+r^{2}\right)
Factor out 16.
r^{2}\left(r+1\right)
Consider r^{3}+r^{2}. Factor out r^{2}.
16r^{2}\left(r+1\right)
Rewrite the complete factored expression.
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