Номер 378 — ГДЗ алгебра 8 класс Макарычев

Найдите значение произведения:

а) $$\sqrt{2}$$ ⋅ $$\sqrt{8}$$
б) $$\sqrt{27}$$ ⋅ $$\sqrt{3}$$
в) $$\sqrt{28}$$ ⋅ $$\sqrt{7}$$
г) $$\sqrt{2}$$ ⋅ $$\sqrt{32}$$
д) $$\sqrt{13}$$ ⋅ $$\sqrt{52}$$
е) $$\sqrt{63}$$ ⋅ $$\sqrt{7}$$
ж) $$\sqrt{50}$$ ⋅ $$\sqrt{4б5}$$
з) $$\sqrt{1,2}$$ ⋅ $$ \sqrt{3 \frac{1}{3}} $$