X 5 x 3 1 July 8, 2019 16 32 64 128 X 5 x 3 10 X 5 x (- 3 )) 10 23 X 5 )( x 3 )= 15 X 5 x 3 16 X 5 x 3 )= 13 X 5 x 3 1 2 X 5 x 3 125 X 5 x 3 1 4 X 5 x 3 11 X 5 x 15 3 4 X 5 3 x 1 2 8 X 5 3 x 1 6 5 x 3 x 17 X 5 )( x 3 )( 2x 1 4 x + 5 x - 3 + 11