Answer:
[tex] 6 \sqrt{6} [/tex]
Step-by-step explanation:
[tex] \sqrt{27 \times 8} = \sqrt{216} = \sqrt{36 \times 6} = \sqrt{36} \sqrt{6} = 6 \sqrt{6} [/tex]
Answer:
6√6
Step-by-step explanation:
The geometric mean of numbers 27 and 8 is calculated by
-multiplying the numbers, to find the area made by a rectangle that is 27 by 8 and then
-square root the result to shape the area into a square, and find the side of the square
Geometric Mean of 27 and 8 is √(27·8)
We can simplify the square-root by writing the prime factors of the numbers 27 = 3·3·3 and 8 = 2·2·2.
√(27·8) = √(3·3·3·2·2·2) = 3·2√(3·2) = 6√6
Geometric Mean of 27 and 8 is 6√6
