3 plus 2 root 5 is irrational July 8, 2019 16 32 64 128 Prove 3 plus 2 root 5 is irrational Prove that root 3 plus 2 root 5 is an irrational number √2 is irrational proof class 10 Square root of 2 is irrational proof by contradiction Prove that root 2 is irrational What is irrational number