4 2 2x 3 60 July 8, 2019 16 32 64 128 F x )=- 2x 4 2x 3 60x 2 22 2x 4 23x 3 60x 2 125x 500 X 4 3x 3 6x 2 2x 60 X 4 2x 3 11x 2 8x 60 7x 4 2x 3 )=( 60x 24 2 4 2 x 60 2 + 3 + 4 + 5 + 6 4 + 4 = 6