Frac 2 sqrt 6 3 July 8, 2019 16 32 64 128 $ sqrt frac 54 6 frac 2 3 =$ Frac sqrt 3 2 Frac frac sqrt 3 2 frac 1 2 Frac sqrt 2 2 Frac sqrt 6 sqrt 2 Frac 6 sqrt 2