Frac 2x 2 5x 3 x 2 - x 12 July 8, 2019 16 32 64 128 Frac 2x 2 + 5x 3 x 2 - x 12 Frac x 2 +5 1 Frac 2 5 Frac 2x 5 + frac 7x 5 Frac 2 3 - frac 1 2
