Question

When a = 15, b = (-3) and c = (-4), verify
the following
(i) axb=bxa
(ii) {(a x b) * c} = {a (b x c)}
(iii) cx (a - b) = cxa-cxb​

Answer 1

Step-by-step explanation:

i false

ii true

iii false

Answer 2

Answer:

i) a=(-3)

b=(-4)

(-3)*(-4)

= 12

NOTE*

(-) * (-) =(+)