1 4 8 10x ) 1 2x 5 July 8, 2019 16 32 64 128 1 4 8 10x )+ 1 2x 5 1/(2x - 8) + 1/(40 - 10x) + 1/(x ^ 2 - 8x + 16) (2x - 3)/(5 * (x - 4) ^ 2) 1 8x-2 4 =1 2