Evaluate
\frac{2\sqrt{19}}{121}\approx 0.072047916
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\sqrt{\frac{76}{14641}}
Calculate 11 to the power of 4 and get 14641.
\frac{\sqrt{76}}{\sqrt{14641}}
Rewrite the square root of the division \sqrt{\frac{76}{14641}} as the division of square roots \frac{\sqrt{76}}{\sqrt{14641}}.
\frac{2\sqrt{19}}{\sqrt{14641}}
Factor 76=2^{2}\times 19. Rewrite the square root of the product \sqrt{2^{2}\times 19} as the product of square roots \sqrt{2^{2}}\sqrt{19}. Take the square root of 2^{2}.
\frac{2\sqrt{19}}{121}
Calculate the square root of 14641 and get 121.
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