Respuesta :

(– 1)(2)(– 3)(– 4)

= -2(-3)(-4)

= 6(-4)

=-24

Answer: -24

fantasticlearner
(-1)(2)(-3)(-4)
(-1x2)(-3x-4)
(-2)(12)
which concludes to the answer which is -24
[tex]( - 1)(2)( - 3)( - 4) = - 24[/tex]