6 5 4 6 8 7 July 8, 2019 16 32 64 128 5 4 6 7 8 9 2 5 4 6 8 7 8 6 7 5 6 4 sequence 6 5 4 x 6 8 7 2 5 4 6 8 7 x y Simplify the following expression 6 5 4 6 8 7
