The square root of 139 is 11.7898261
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No. 69.5 is half of 139. The square root will be between 11 and 12.
12 (122 = 144, the closest square root)
sqrt(139) = 11.79 = 11.8 to the nearest tenth.
The principal square root is the non-negative square root.
To simplify the square root of 5 times the square root of 6, you can multiply the two square roots together. This gives you the square root of (5*6), which simplifies to the square root of 30. Therefore, the simplified answer is the square root of 30.