Задача Задача №3317244
А
А
2•2
4
Reason: 2 × 2 = 2 + 2 = 4. If by “•” you meant dot product, for scalars it’s the same: 2 · 2 = 4. Need more practice problems or a quick review of related properties?
Мобильные приложения
4
Reason: 2 × 2 = 2 + 2 = 4. If by “•” you meant dot product, for scalars it’s the same: 2 · 2 = 4. Need more practice problems or a quick review of related properties?
Мобильные приложения