1. Заполнение таблицы
Для начала нужно рассчитать значения функции y = -1/x для заданных значений x.
x = -3: y = -1/(-3) = 1/3x = -2: y = -1/(-2) = 1/2x = -1: y = -1/(-1) = 1x = -1/2: y = -1/(-1/2) = 2x = -1/3: y = -1/(-1/3) = 3x = 1/3: y = -1/(1/3) = -3x = 1/2: y = -1/(1/2) = -2x = 1: y = -1/1 = -1x = 2: y = -1/2x = 3: y = -1/3| x | -3 | -2 | -1 | -1/2 | -1/3 | 1/3 | 1/2 | 1 | 2 | 3 |
|---|---|---|---|---|---|---|---|---|---|---|
| y = -1/x | 1/3 | 1/2 | 1 | 2 | 3 | -3 | -2 | -1 | -1/2 | -1/3 |