Expand
n^{2}+24n+144
Evaluate
\left(n+12\right)^{2}
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n^{2}+24n+144
Use binomial theorem \left(a+b\right)^{2}=a^{2}+2ab+b^{2} to expand \left(n+12\right)^{2}.
n^{2}+24n+144
Use binomial theorem \left(a+b\right)^{2}=a^{2}+2ab+b^{2} to expand \left(n+12\right)^{2}.
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