Answer:
2√14.
This means that we can rewrite the square root of the product as the product of the square roots. We know 56=4⋅14 , so this allows us to rewrite √56 as. √4⋅√14. This simplifies to 2√14.
Explanation:
The square root of 56 is the irrational number with approximate value 7.48331 and exact value 2√(14).