Ответ:
Подставляем каждое значение x в выражение \(\dfrac{x+5}{x-3}\).
| \(x\) | −13 | −5 | −0,2 | 0 | \(\dfrac{1}{17}\) | 1 | \(5\dfrac{2}{3}\) | 7 |
|---|---|---|---|---|---|---|---|---|
| \(\dfrac{x+5}{x-3}\) | \(\dfrac{4}{5}\) | 0 | \(\dfrac{26}{16}\) = \(\dfrac{13}{8}\) | \(\dfrac{5}{3}\) | \(\dfrac{86}{101}\) | −3 | \(\dfrac{32}{8}\) = 4 | 3 |
Ответ: \(\dfrac45; 0; \dfrac{13}{8}; \dfrac53; \dfrac{86}{101}; -3; 4; 3\).
