§ Задание 113
\[\boxed{\mathbf{3.}\mathbf{113}}\]
\[\textbf{а)}\ 6b \cdot (2a + 11)\]
\[\textbf{б)}\ (3x + 4y)(5a - 16b)\]
\[\textbf{в)}\ 4xy \cdot 5mn\]
\[\boxed{\mathbf{3.}\mathbf{113}}\]
\[\textbf{а)}\ 6b \cdot (2a + 11)\]
\[\textbf{б)}\ (3x + 4y)(5a - 16b)\]
\[\textbf{в)}\ 4xy \cdot 5mn\]