Задача Задача №3358166
А
А
-1+1
0
Explanation: -1 + 1 = 0 because the negative and positive ones cancel each other out. Want a few similar practice problems?
Мобильные приложения
0
Explanation: -1 + 1 = 0 because the negative and positive ones cancel each other out. Want a few similar practice problems?
Мобильные приложения