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\frac{2\left(17-\sqrt{100}\right)}{\sqrt{196}}
Calculate the square root of 289 and get 17.
\frac{2\left(17-10\right)}{\sqrt{196}}
Calculate the square root of 100 and get 10.
\frac{2\times 7}{\sqrt{196}}
Subtract 10 from 17 to get 7.
\frac{14}{\sqrt{196}}
Multiply 2 and 7 to get 14.
\frac{14}{14}
Calculate the square root of 196 and get 14.
1
Divide 14 by 14 to get 1.
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