Expand
v^{2}-8v+16
Evaluate
\left(4-v\right)^{2}
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16-8v+v^{2}
Use binomial theorem \left(a-b\right)^{2}=a^{2}-2ab+b^{2} to expand \left(4-v\right)^{2}.
16-8v+v^{2}
Use binomial theorem \left(a-b\right)^{2}=a^{2}-2ab+b^{2} to expand \left(4-v\right)^{2}.
Examples
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Matrix
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