| 이전 | 4th LS(200129) Lines(P23) | Jp Park  | 2020-01-30 |
|---|---|---|---|
| - | 3rd LS(200122) Introduction of factorisation | Jp Park | 2020-01-23 |
| 다음 | 2nd LS(200118) 식의 전개 EX15 (P82) | Jp Park | 2020-01-19 |
KAKAO ID : finelesson
| 이전 | 4th LS(200129) Lines(P23) | Jp Park | 2020-01-30 |
|---|---|---|---|
| - | 3rd LS(200122) Introduction of factorisation | Jp Park | 2020-01-23 |
| 다음 | 2nd LS(200118) 식의 전개 EX15 (P82) | Jp Park | 2020-01-19 |