Question

(−2) ∙ (+3

²)
(−3) ∙ (4
³)
(5) ∙ (−3)
(−42)∙ (−3²)
(−5) ∙ (+3)​

Answer 1

Resposta:

1- A) -6X³

B) -12y³

C) -15AB

D) 12X³Y³

E) -15A²B

2- A) -5A³

B) 3XY²

4

C) -6A²B

D) -15A

8

E) X³

10