Вычисли

1. \(\cfrac{\left(7^2\cdot 7^3\cdot 3\cdot 3^5\cdot 5\right) }{\left(7^4\cdot 3^5\right) }\) .
2. \(\cfrac{\left(2^{17}\right) \cdot \left(3^4\right) }{\left(24^4\right) } \) .

Решение.

1. \(\cfrac{(7^2\cdot 7^3\cdot 3\cdot 3^5\cdot 5)}{(7^4\cdot 3^5)}=\) [ ] \(=\) [ ] \(\cdot ~5=7~\cdot \) [ ] \(\cdot ~5=\) [ ].
2. \(\cfrac{(2^{17})\cdot (3^4)}{(24^4)}=\) [ ] \(=\) [ ] \(=\) [ ] \(=\dfrac{(2^{17})}{(2^{12})}=\) [ ] \(=\) [ ].

Ответ.

1. [ ].
2. [ ].