Evaluate
30\sqrt{30}\approx 164.316767252
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\sqrt{\frac{5.4}{0.0002}}
Multiply 60000 and 0.00009 to get 5.4.
\sqrt{\frac{54000}{2}}
Expand \frac{5.4}{0.0002} by multiplying both numerator and the denominator by 10000.
\sqrt{27000}
Divide 54000 by 2 to get 27000.
30\sqrt{30}
Factor 27000=30^{2}\times 30. Rewrite the square root of the product \sqrt{30^{2}\times 30} as the product of square roots \sqrt{30^{2}}\sqrt{30}. Take the square root of 30^{2}.
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