Evaluate
3721
Factor
61^{2}
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\left(60+1\right)^{2}
Multiply 60+1 and 60+1 to get \left(60+1\right)^{2}.
61^{2}
Add 60 and 1 to get 61.
3721
Calculate 61 to the power of 2 and get 3721.
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