| x−3 | |
− 1 = 2 | |
| x−2 |
| x−3 | |
= 3 | |
| x−2 |
| x−3 | |
= 3 / *(x−2) | |
| x−2 |
| x−3 | |
− 1 ≥ 2 | |
| x−2 |
| x−3 | |
≥ 3 | |
| x−2 |
| x−3 | |
− 3 ≥ 0 | |
| x−2 |
| x−3 | 3(x−2) | ||
− | ≥ 0 | ||
| x−2 | x−2 |
| x−3) − 3(x−2) | |
≥ 0 | |
| (x−2) |
| x−3 − 3x + 6) | |
≥ 0 | |
| (x−2) |
| (−2x − 3) | |
≥ 0 | |
| (x−2) |
| −2(x+2/3) | |
≥ 0 / (x−2)2 | |
| x−2 |
| −2x + 3 | |
≥ 0 | |
| x−2 |
| −2(x−3/2) | |
≥ 0 /*(x−2)2 | |
| (x−2) |
3/2 zapisalem jako 1 . 5
x ∊ [3/2 , 2)