| 1) | (4x + 2 ) ( 3x + 4) | 2) | (2x -3 ) ( 3x + 6) |
| 3) | (4x + 3 ) ( 3x + 3) | 4) | (4x + 2 ) ( 3x + 6) |
| 5) | (3 x -6 ) ( x + 9) | 6) | (3x -4 ) ( 2x + 9) |
| 7) | (2 x + 2 ) ( x -3) | 8) | (4 x -1 ) ( x + 6) |
| 9) | ( x -4 ) (3 x + 4) | 10) | (2 x -5 ) ( x -4) |
| 11) | ( x -1 ) (3 x + 8) | 12) | (3 x -6 ) ( x + 9) |
| 13) | (3x -4 ) ( 2x -3) | 14) | (2x -2 ) ( 3x + 7) |
| 15) | ( 2x + 1 ) (x + 8) | 16) | ( 2x + 2 ) (x + 1) |
| 17) | (2x -1 ) ( 3x -4) | 18) | ( x + 3 ) ( x + 1) |
| 19) | (3x + 1 ) ( 3x -3) | 20) | ( 3x + 3 ) (x + 7) |
| 21) | (x -3 ) (2 x -3) | 22) | (2 x -3 ) ( x + 8) |
| 23) | (3x + 2 ) ( 3x -4) | 24) | (2x -4 ) ( 2x -1) |
| 25) | (2x + 4 ) ( 3x + 5) | 26) | (2x -5 ) ( 3x -4) |
| 27) | (2x + 4 ) ( 2x -2) | 28) | (4 x -2 ) ( x + 6) |
| 29) | ( 4x + 1 ) (x + 7) | 30) | ( x -5 ) (3 x + 7) |
| 31) | ( x -2 ) (2 x + 8) | 32) | (3x + 2 ) ( 3x + 4) |
| 33) | ( 2x + 3 ) (x + 6) | 34) | (4x + 2 ) ( 3x -4) |
| 35) | ( x -1 ) (2 x + 9) | 36) | (3x -3 ) ( 3x + 5) |
| 37) | (2x + 4 ) ( 2x + 2) | 38) | ( x -2 ) (2 x + 9) |
| 39) | (2x + 2 ) ( 2x -4) | 40) | (4 x + 3 ) ( x -2) |
Joke:
Terry shouted at his stubborn public-school-boy son: 'I pay thousands of pounds to your schoolmasters; but your classmates seem to be your mentors!'