Ответ:
| \(x\) | \(-13\) | \(-5\) | \(-0.2\) | \(0\) | \(\frac1{17}\) | \(1\) | \(5\frac29\) |
|---|---|---|---|---|---|---|---|
| \(\frac{x+5}{x-3}\) | \(\frac49\) | 0 | \(\frac{24}{16}\) или \(\frac32\) | \(-\frac53\) | \(-\frac{86}{50}\) или \(-\frac{43}{25}\) | \(-2\) | \(\frac{65}{20}\) или \(\frac{13}{4}\) |
Например, при \(x=-13\): \(\frac{-13+5}{-13-3}=\frac{-8}{-16}=\frac12\). Исправление: вычисление даёт \(\frac12\), а не \(\frac49\).
Ответ: \(\frac12; 0; \frac32; -\frac53; -\frac{43}{25}; -2; \frac{13}{4}\).
