86.6k views
5 votes
2 ×2 =
20.21 × 21 =

21 √(2)

User Ziur Olpa
by
6.1k points

1 Answer

4 votes

Hi Destiny6393!

This question is super easy!


2*2=4


20.21*21=424.41


21√(2)=29.7

User Darcelle
by
5.7k points