Задача Задача №3438419
А
А
2*1
2 × 1 = 2
Note: Multiplication by 1 leaves the number unchanged (the multiplicative identity). Want some quick practice problems or move to a different topic?
Мобильные приложения
2 × 1 = 2
Note: Multiplication by 1 leaves the number unchanged (the multiplicative identity). Want some quick practice problems or move to a different topic?
Мобильные приложения