2 2 5 1 4 9 July 8, 2019 16 32 64 128 2 3 5 1 4 9 2 5 1 4 x 9 )=- 2 2 3 x 5 )- 1 4 x 2 )= 9 2 2 1 5 4 /- 9 as a fraction 2 3x 1 5 2 4 9 X 1 2 y 2 5 4 9 If x 1 2 y 2 5 4 9 then
