80.3k views
5 votes
Which irrational number is between 9 and 10?

Which irrational number is between 9 and 10?-example-1
User Ndarriulat
by
4.9k points

1 Answer

4 votes
Turn the question around.

9^2 = 81
10^2 = 100

Which of those numbers listed under a the square root is between 81 and 100?
User Mazmart
by
5.3k points