0 x = 4 July 8, 2019 16 32 64 128 0 x 4 0 x 4 2 0 x 4 3 0 x 4 5 0 x 4 1 0 x 4 9 0 x 4 graph 0 x 4 6 0 x 4 2 25 0 x 4 10x 2 9 0 x 4 7 0 =( x 4 2 1 0 x 4 8x 2 9
