2 root 2 as a power of 2 July 8, 2019 16 32 64 128 2 square root 2 as a power of 2 1 2 root 2 as a power of 2 How to write 2 root 2 as a power of 2 Write 2 root 2 as a single power of 2 Write root 32 x 1/2^2 as a single power of 2 Square root of 21 2+under root 3 Square root of 27