Respuestas

2013-02-24T05:08:04+01:00
((3/4)/2)/((-1)/2) (3/4)/2 = 3/(4×2): 3/(4×2)/((-1)/2) (3/(4×2))/((-1)/2) = 3/((-1)/2×4×2): 3/(-4×2/2) -4×2 = -8: 3/(1/2-8) Multiplicando el n 3/((-8)/2) by the reciprocal of the denominator. 3/((-8)/2) = (3×2)/(-8): (3×2)/(-8) 2/(-8) = 2/(2 (-4)) = 1/(-4): 3/-4 Multiply numerator and denominator of 3/(-4) by -1: Respuesta: | | (-3)/4