Evaluate
1815\sqrt{2}\approx 2566.797615707
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3\times \frac{4840}{8}\sqrt{\frac{4}{2}}
Multiply 55 and 88 to get 4840.
3\times 605\sqrt{\frac{4}{2}}
Divide 4840 by 8 to get 605.
1815\sqrt{\frac{4}{2}}
Multiply 3 and 605 to get 1815.
1815\sqrt{2}
Divide 4 by 2 to get 2.
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