| 1) | x2 + 7x + 12 = 0 | 2) | x2 + 16x + 63 = 0 |
| 3) | x2 + 10x -24 = 0 | 4) | x2 + x -132 = 0 |
| 5) | x2 + x -110 = 0 | 6) | x2 + x -72 = 0 |
| 7) | x2 -9x -10 = 0 | 8) | x2 + 7x + 6 = 0 |
| 9) | x2 + x -42 = 0 | 10) | x2 -23x + 126 = 0 |
| 11) | x2 -13x + 30 = 0 | 12) | x2 -9x -22 = 0 |
| 13) | x2 -18x + 65 = 0 | 14) | x2 + 3x -4 = 0 |
| 15) | x2 -4x -12 = 0 | 16) | x2 -9x -10 = 0 |
| 17) | x2 -2x -143 = 0 | 18) | x2 -8x -84 = 0 |
| 19) | x2 -3x -180 = 0 | 20) | x2 -11x + 18 = 0 |
| 21) | x2 -5x = 0 | 22) | x2 + 12x + 11 = 0 |
| 23) | x2 + 11x + 10 = 0 | 24) | x2 + 10x + 21 = 0 |
| 25) | x2 -12x + 27 = 0 | 26) | x2 + 8x + 15 = 0 |
| 27) | x2 -4x -60 = 0 | 28) | x2 -18x + 56 = 0 |
| 29) | x2 + 21x + 110 = 0 | 30) | x2 -2x -8 = 0 |
| 31) | x2 -15x + 26 = 0 | 32) | x2 + 17x + 72 = 0 |
| 33) | x2 -20x + 99 = 0 | 34) | x2 + 13x + 22 = 0 |
| 35) | x2 -6x -7 = 0 | 36) | x2 -22x + 120 = 0 |
| 37) | x2 -2x -8 = 0 | 38) | x2 -9x -10 = 0 |
| 39) | x2 -18x + 45 = 0 | 40) | x2 + 7x + 6 = 0 |
| 41) | x2 + 14x + 33 = 0 | 42) | x2 -5x -84 = 0 |
| 43) | x2 -x -90 = 0 | 44) | x2 + 21x + 110 = 0 |
| 45) | x2 -2x -3 = 0 | 46) | x2 -22x + 120 = 0 |
| 47) | x2 + 13x + 36 = 0 | 48) | x2 + 21x + 110 = 0 |
| 49) | x2 + x -6 = 0 | 50) | x2 -8x -33 = 0 |
Joke:
What would happen if a pair of axes crossed at an acute angle? - spark a killing spree