3 under root 2 upon 4 under root 2 July 8, 2019 16 32 64 128 Rationalize 3 under root 2 upon 4 under root 2 Simplify 2 under root 27 3 under root 12 upon 4 under root 3 2+under root 3 Square root of 3 Square root of three Under root 3 + under root 2
