§ Задание 69
\[\boxed{\mathbf{4.}\mathbf{69}}\]
\[\textbf{а)} - 38\ и\ 38;\]
\[\textbf{б)}\ 0;\]
\[\textbf{в)} - 5\frac{1}{3}\ и\ \ 5\frac{1}{3};\]
\[\textbf{г)}\ - \frac{17}{19}\ \ и\ \frac{17}{19};\]
\[\textbf{д)} - 9,3\ и\ 9,3.\]
\[\boxed{\mathbf{4.}\mathbf{69}}\]
\[\textbf{а)} - 38\ и\ 38;\]
\[\textbf{б)}\ 0;\]
\[\textbf{в)} - 5\frac{1}{3}\ и\ \ 5\frac{1}{3};\]
\[\textbf{г)}\ - \frac{17}{19}\ \ и\ \frac{17}{19};\]
\[\textbf{д)} - 9,3\ и\ 9,3.\]