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