63.9k views
0 votes
Which expression is rational?

4.121221222…
36 suared
21 squared
1.192744502…

2 Answers

2 votes
I'm going to make an assumption that you meant square root of 36 not 36 squared.
Square root 36 is rational
User Shorena
by
6.3k points
4 votes
Rational numbers are whole numbers
B would be your answer the square root of 36 is 6 which is a whole number.
User Waclock
by
6.2k points
Welcome to QAmmunity.org, where you can ask questions and receive answers from other members of our community.