Question

√20 • √5 =
A. 5 or
B. 10
Which one? ​

Answer 1

Answer:

A

Step-by-step explanation:

becuase you end up with 25 squared which then symplifys to 5

Answer 2

A. 5 since that 20 equals to 3.16 and that 5 equals 2.23 making it equal to 5