= 2 July 8, 2019 16 32 64 128 Х = 2 = 20 = 21 = 23 = 200 = 2.4384 meters = 243 = 216 = 2f = 2 div 0.5 = 250 = 2.54e-5 kilometers = 25.4 millimeters = 2.5e-5 = 2x + 3