expectation-get-a-head
| Topic | Replies | Activity |
|---|---|---|
| Head expectation | 2 | May 29, 2021 |
| Could not understand the formation of equation | 4 | June 14, 2020 |
| Why we take (x+1) instead of (x-1)? | 3 | June 1, 2020 |
| Topic | Replies | Activity |
|---|---|---|
| Head expectation | 2 | May 29, 2021 |
| Could not understand the formation of equation | 4 | June 14, 2020 |
| Why we take (x+1) instead of (x-1)? | 3 | June 1, 2020 |