Interactive practice questions
Is $\sqrt{25}$√25 rational or irrational?
Rational
A
Irrational
B
Easy
< 1min
Is $\sqrt{361}$√361 rational or irrational?
Easy
< 1min
Is $\sqrt{33}$√33 rational or irrational?
Easy
< 1min
Is $\sqrt[3]{64}$3√64 rational or irrational?
Easy
< 1min
Sign up to access Practice Questions
Get full access to our content with a Mathspace account