prove-that
| Topic | Replies | Views | Activity | |
|---|---|---|---|---|
| Prove that (x+y)3 - (x-y)3 - 6y(x2-y2) = 8y3 |
|
1 | 4259 | July 17, 2019 |
| To Prove that Cosec^4A - cosec^2A = cot^4 + cot^2 |
|
1 | 1157 | July 15, 2019 |