Evaluate
\frac{\sqrt{421}}{35}\approx 0.586236701
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\frac{\sqrt{421}}{\sqrt{1225}}
Rewrite the square root of the division \sqrt{\frac{421}{1225}} as the division of square roots \frac{\sqrt{421}}{\sqrt{1225}}.
\frac{\sqrt{421}}{35}
Calculate the square root of 1225 and get 35.
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