Evaluate
\frac{100\sqrt{5}}{7}\approx 31.94382825
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\sqrt{\frac{10000}{9.8}}
Multiply 2 and 5000 to get 10000.
\sqrt{\frac{100000}{98}}
Expand \frac{10000}{9.8} by multiplying both numerator and the denominator by 10.
\sqrt{\frac{50000}{49}}
Reduce the fraction \frac{100000}{98} to lowest terms by extracting and canceling out 2.
\frac{\sqrt{50000}}{\sqrt{49}}
Rewrite the square root of the division \sqrt{\frac{50000}{49}} as the division of square roots \frac{\sqrt{50000}}{\sqrt{49}}.
\frac{100\sqrt{5}}{\sqrt{49}}
Factor 50000=100^{2}\times 5. Rewrite the square root of the product \sqrt{100^{2}\times 5} as the product of square roots \sqrt{100^{2}}\sqrt{5}. Take the square root of 100^{2}.
\frac{100\sqrt{5}}{7}
Calculate the square root of 49 and get 7.
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Limits
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