Evaluate
\sqrt{14}+2\sqrt{2}\approx 6.570084512
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\sqrt{2}\sqrt{7}+2\sqrt{2}
Use the distributive property to multiply \sqrt{2} by \sqrt{7}+2.
\sqrt{14}+2\sqrt{2}
To multiply \sqrt{2} and \sqrt{7}, multiply the numbers under the square root.
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