4 root 3 x square 5 x minus 2 root 3 July 8, 2019 16 32 64 128 Root(3 5 ^ 4) 4) sqrt(3 ^ 4 * 2 ^ 6) Root(5 (- 3) ^ 4 * 2 ^ 6) * root(5 (- 3) ^ 6 * 2 ^ 9) √ 5