8 root 5 2 July 8, 2019 16 32 64 128 Square root(8^2 + 5^2) 8 root 5 2 root 3 1 8 5 root 2 8 root 5 divided by 2 8 root 5 root 20 root 125 8 square root 5 divided by 2 8 root 5 divided by 2 root 3 Simplify 8 root 5 root 20 root 125 8 root 2 8 root 8 sqrt 5