\[\boxed{\mathbf{551\ (551)}.\ Еуроки\ - \ ДЗ\ без\ мороки}\]
Пояснение.
Решение.
\[1)\ 9^{3} = 9 \cdot 9 \cdot 9 = 81 \cdot 9 = 729\]
\[2)\ 12^{2} = 12 \cdot 12 = 144\]
\[3)\ 2^{4} = 2 \cdot 2 \cdot 2 \cdot 2 = 16\]
\[4)\ 1^{100} = 1\]
\[5){\ 100}^{1} = 100\]
\[6)\ 10^{3} = 10 \cdot 10 \cdot 10 = 1000\]