Evaluate
\sqrt{70}+30\approx 38.366600265
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\sqrt{5}\sqrt{14}+6\left(\sqrt{5}\right)^{2}
Use the distributive property to multiply \sqrt{5} by \sqrt{14}+6\sqrt{5}.
\sqrt{70}+6\left(\sqrt{5}\right)^{2}
To multiply \sqrt{5} and \sqrt{14}, multiply the numbers under the square root.
\sqrt{70}+6\times 5
The square of \sqrt{5} is 5.
\sqrt{70}+30
Multiply 6 and 5 to get 30.
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