(-1) + (1) (-2) +0 + 0 (1) +(-3) + (3) (-1) +A + B = 0 = B + Afore, A and B are additi– [ About the author Raelynn
Answer:
YO
Step-by-step explanation:
Step-by-step explanation:
-1+1-2+0+0-3+3-1=-3
l hope you