Respuesta :
X = 4 , y = 2 , z=1 ,p=3 ,q=0
4qy / 8qx + yz = (4*0*2) / (8*3*4) + (2*1)
= (0) / (96) + (2) = 0 / 98 = 0
4qy / 8qx + yz = (4*0*2) / (8*3*4) + (2*1)
= (0) / (96) + (2) = 0 / 98 = 0