Evaluate
3\sqrt{3}-13\approx -7.803847577
Quiz
Arithmetic
5 problems similar to:
\sqrt { 12 } + ( 2016 - \sqrt { 5 } ) 0 - 2 + 1 \sqrt { 3 } - 11
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2\sqrt{3}+0\left(2016-\sqrt{5}\right)-2+1\sqrt{3}-11
Factor 12=2^{2}\times 3. Rewrite the square root of the product \sqrt{2^{2}\times 3} as the product of square roots \sqrt{2^{2}}\sqrt{3}. Take the square root of 2^{2}.
2\sqrt{3}+0-2+1\sqrt{3}-11
Anything times zero gives zero.
2\sqrt{3}-2+1\sqrt{3}-11
Subtract 2 from 0 to get -2.
3\sqrt{3}-2-11
Combine 2\sqrt{3} and 1\sqrt{3} to get 3\sqrt{3}.
3\sqrt{3}-13
Subtract 11 from -2 to get -13.
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