Evaluate
\frac{1-\sqrt{2}}{6}\approx -0.069035594
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\frac{5-\sqrt{2}-4}{\sqrt{36}}
Calculate the square root of 16 and get 4.
\frac{1-\sqrt{2}}{\sqrt{36}}
Subtract 4 from 5 to get 1.
\frac{1-\sqrt{2}}{6}
Calculate the square root of 36 and get 6.
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