Solve square root of 20

Evaluate

o f \times 20

Use the commutative property to reorder the terms

20 o f

Write the expression as a product where the root of one of the factors can be evaluated

4 \times 5 o f

Write the number in exponential form with the base of 2

2^{2} \times 5 o f

The root of a product is equal to the product of the roots of each factor

2^{2} \times 5 o f

Solution

2 5 f o

Simplify the expression