Expand
-2a^{3}+44a^{2}-242a
Evaluate
-2a\left(a-11\right)^{2}
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-2a\left(a^{2}-22a+121\right)
Use binomial theorem \left(p-q\right)^{2}=p^{2}-2pq+q^{2} to expand \left(a-11\right)^{2}.
-2a^{3}+44a^{2}-242a
Use the distributive property to multiply -2a by a^{2}-22a+121.
-2a\left(a^{2}-22a+121\right)
Use binomial theorem \left(p-q\right)^{2}=p^{2}-2pq+q^{2} to expand \left(a-11\right)^{2}.
-2a^{3}+44a^{2}-242a
Use the distributive property to multiply -2a by a^{2}-22a+121.
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