1. (6x + 2)(4x - 9)
(Select) 24x² - 46x - 18 10x² + 6x - 11 24x² + 46x + 18 10x² - 6x - 11

2. (x + 3)(x + 5)
(Select) x² + 15 2x² + 3x + 15 x² + 8x +15 x² + 4x + 8

3. (2x + 3)(4x + 1)
(Select) 8x² + 12x + 3 6x² + 10x + 3 8x² + 7x + 4 8x² + 14x + 3

4. (x + 6)(x - 6)
(Select) x² - 6x -36 x² - 36 x² + 36 x² + 12x + 36

5. (3x - y)(3x + y)
(Select) 9x² - y² 6x² - 2y² 9x² + 2y² 6x² + 2y²

6. (x + 2)(x + 2)
(Select) 2x² + 4 x² + 2x + 4 x² + 4x + 4 2x²+ 3x + 4

7. (3 - 5x)(3 - 5x)
(Select) 25x² + 30x - 9 -25x² - 30x + 9 9 - 25x² 25x² - 30x + 9

8. (x - 2)(x + 5)
(Select) x² + 3x - 10 2x² - 2x - 10 x² - 3x + 10 2x² + 2x + 10

9. (3x - 5)(x + 2)
(Select) 4x² - 5x - 10 3x² + x -10 3x² - 11x + 10 4x² - 10x - 3

10. (5x - 1)(7x + 3)
(Select) 12x² - 6x + 2 12x² + 6x +3 35x² + 8x - 3 35x² - 8x + 3

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