Root 2 rational or irrational
- Square root 2 rational or irrational
- Negative square root of 2 rational or irrational
- Is 7 the square root of 2 rational or irrational
- Root 2 is rational or irrational number
- Under root 2 rational or irrational
- Root 2 is rational or irrational proof
- 1 root 2 rational or irrational
- Root 5 2 rational or irrational
- 3 root 2 rational or irrational
- Root 7 2 rational or irrational
- Root 2 21 rational or irrational
- Root 17 2 rational or irrational
- 6 root 2 rational or irrational
- 3 square root 2 rational or irrational
- Root 2 value is rational or irrational