| # | Expression | Answer |
|---|---|---|
| 01 | (x + 3)(x + 2) | x² + 5x + 6 |
| 02 | (2y − 4)(y + 1) | 2y² − 2y − 4 |
| 03 | (a + 5)(a − 3) | a² + 2a − 15 |
| 04 | (3m + 1)(m − 2) | 3m² − 5m − 2 |
| 05 | (x − 1)(x + 4) | x² + 3x − 4 |
| 06 | (2x + 3)(x + 5) | 2x² + 13x + 15 |
| 07 | (y − 2)(y − 3) | y² − 5y + 6 |
| 08 | (4a + 1)(a + 2) | 4a² + 9a + 2 |
| 09 | (x + 7)(x − 5) | x² + 2x − 35 |
| 10 | (3b − 2)(b + 4) | 3b² + 10b − 8 |