Rationalize 7 3 root 5 July 8, 2019 16 32 64 128 Rationalize 7 3 root 5 upon 3 root 5 Rationalize the denominator of 8 by 7 3 root 5 Rationalize 7 3 root 5 by 7 minus 3 root 5 Rationalize 7 upon 5 root 3 minus 5 root 2 7 root 5 is irrational √ 5