X 2 x2 14x 49 x 7 2 July 8, 2019 16 32 64 128 (x ^ 2 - 14x + 49)/(x ^ 2 + 4x) / ((x ^ 2 - 7x)/(2x + 8)) X2 (1-x) x2 - 14x + 49 ≤0 Find the product of (x + 7)(x − 7). x2 − 14x + 49 x2 − 49 x2 + 14x + 49 x2 + 49 X/x2-14x+49 + x+1/49-x2
