Expand
b^{2}-12b+36
Evaluate
\left(6-b\right)^{2}
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36-12b+b^{2}
Use binomial theorem \left(p-q\right)^{2}=p^{2}-2pq+q^{2} to expand \left(6-b\right)^{2}.
36-12b+b^{2}
Use binomial theorem \left(p-q\right)^{2}=p^{2}-2pq+q^{2} to expand \left(6-b\right)^{2}.
Examples
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