60.4k views
6 votes
Is -9 irrational or rational

User Norrs
by
7.3k points

2 Answers

10 votes

Answer:

Rational because it's a whole number

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Explanation:

User Lepix
by
6.2k points
6 votes
irrational
if it had a square root it could be rational.
User Mhammed Talhaouy
by
7.7k points