Prove that 5 3 7 root 3 is an irrational number July 8, 2019 16 32 64 128 Prove that 5 3 upon 7 root 3 is an irrational number Prove that 5 3 7 under root 3 is an irrational number Prove that root 2 is irrational Square root of 2 is irrational proof by contradiction