CrispinHightower CrispinHightower

17-12-2020
Mathematics

contestada

Which multiplication equation is false?
a. (-a) * (-1) = (-a)
b. l-a) 0=0
c. l-a) 1 = (-a)
d. (-a) * b=b* (-a)

Respuesta :

tamimhijazi tamimhijazi

17-12-2020

Its a since two negatives multiplied always produce a positive
Hope this helps u and good luckkkk :)

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can someone help with this?