Simplify 4 root 28 divide 3 root 7 July 8, 2019 16 32 64 128 Simplify 4 root 28 divided by 3 root 7 divided by 3 root 7 7sqrt(3) + sqrt(48) - sqrt(768) Sqrt(7 - 4sqrt(3)) + sqrt(7 + 4sqrt(3)) √(7+4√3) + √(7-4√3)