Expand
36b^{2}-60b+25
Evaluate
\left(5-6b\right)^{2}
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25-60b+36b^{2}
Use binomial theorem \left(p-q\right)^{2}=p^{2}-2pq+q^{2} to expand \left(5-6b\right)^{2}.
25-60b+36b^{2}
Use binomial theorem \left(p-q\right)^{2}=p^{2}-2pq+q^{2} to expand \left(5-6b\right)^{2}.
Examples
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