Evaluate
16-\sqrt{3}\approx 14.267949192
Factor
16-\sqrt{3}
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14+\frac{3-2\sqrt{3}+1}{2}
Anything divided by one gives itself.
14+\frac{4-2\sqrt{3}}{2}
Add 3 and 1 to get 4.
14+2-\sqrt{3}
Divide each term of 4-2\sqrt{3} by 2 to get 2-\sqrt{3}.
16-\sqrt{3}
Add 14 and 2 to get 16.
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