Show that 3 root 7 5 is an irrational number July 8, 2019 16 32 64 128 Show that 3 root 7 upon 5 is an irrational number Show that 3 under root 7 upon 5 is an irrational number given that under root 7 is irrational 7 root 5 is irrational Prove that root 2 is irrational √ 5 What is irrational number