Prove 3 plus root 5 is irrational

- Prove 3 plus 2 root 5 is irrational
- Prove that root 3 plus root 5 is an irrational number
- Prove that 2 root 3 plus root 5 is an irrational number
- Prove that root 3 plus root 5 whole square is irrational
- Prove that root 2 is irrational
- Square root of 2 is irrational proof by contradiction
- √2 is irrational proof class 10