Frac 2 4 July 8, 2019 16 32 64 128 Frac 2 4 cdot 5 2 frac 4 5 2 frac 4 3 Frac 45 2 Frac - 4x 2 24x 5 Frac x 2 4 = 1 Frac c 2 + 45 66 Frac x - 2 4 Frac m 2 49 m 7 Frac sqrt 4 2 Frac 2 pi 4 Frac x 2 + 4 le7 Frac 1 2 4 Frac x 2 + 4 7 Frac 3 2 = 4x
