4 to the power of 2 15 July 8, 2019 16 32 64 128 7 25 15 4 to the power of 2 15x3 7 4 1 )- 5 to the power of 2 10-9(15+1) divided by 4 to the power of 2 15 2 to the power of 3 divided by 4 15 to the power of 2 - 3 to the power of 4
