Answer:
The answer to your question is √160 or 4√10
Step-by-step explanation:
Data
√8 √20
Combine the radicals
As both radicals are square roots, just use one radical and place the numbers inside. Multiply 8 and 20
√ 8 x 20
Simplify
√160
Find the prime factors of 160
160 2
80 2
40 2
20 2
10 2
5 5
1
160 = 2⁵ 5
Then √160 = √2⁵5
= √ 2⁴2 5
= 2²√ 2 5
= 4√10
