Question

(ii) 17 * (-12) = (-12) Ⓡ 17
(iv) 20 [ 5 (-16)] = (20 5) * (-16)
(vi) (-20) * [(-3) + 9)] = (-20) (-3) + (-20) 9 verify and also name the property used​

Answer 1

Step-by-step explanation:

The name of the property is commutative