Evaluate
\sqrt{30}+3\approx 8.477225575
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\left(\sqrt{3}\right)^{2}+\sqrt{3}\sqrt{10}
Use the distributive property to multiply \sqrt{3} by \sqrt{3}+\sqrt{10}.
3+\sqrt{3}\sqrt{10}
The square of \sqrt{3} is 3.
3+\sqrt{30}
To multiply \sqrt{3} and \sqrt{10}, multiply the numbers under the square root.
Examples
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Simultaneous equation
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Limits
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