Evaluate
-\frac{\sqrt{11}}{33}+1\approx 0.899496218
Factor
\frac{33 - \sqrt{11}}{33} = 0.8994962184740789
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1-\frac{3\sqrt{11}}{99}
Factor 99=3^{2}\times 11. Rewrite the square root of the product \sqrt{3^{2}\times 11} as the product of square roots \sqrt{3^{2}}\sqrt{11}. Take the square root of 3^{2}.
1-\frac{1}{33}\sqrt{11}
Divide 3\sqrt{11} by 99 to get \frac{1}{33}\sqrt{11}.
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