Factoring

Factor:
(x² - 2x - 15)

• (x - 5)(x + 3)
• (x + 3)(x - 5)
• (x - 3)(x - 5)
• (x - 15)(x - 2)

Factor: 
x² + 7x + 6

• (x + 6) (x + 1)
• (x + 3) (x + 2)
• (x + 4) ( x + 3)
• (x - 6) ( x -1)

Factor
d² - 10d + 25

• (d + 5) (d - 5)
• (d - 15) (d + 10)
• (d + 5) (d - 20)
• (d - 5) (d - 5)

Factor:
(x² - 4x + 3)

• (x - 1)(x - 3)
• (x - 1)(x + 3)
• (x - 4)(x + 1)
• (x - 4)(x - 1)

Factor:
(x²  + 8x - 20)

• (x + 10)(x - 2)
• (x + 4)(x + 5)
• (x - 10)(x + 2)
• (x - 8)(x + 20)

Factor:

6x² + 5x − 6

• 6(x + 1)(x − 6)

• (6x + 6)(x − 1)

• (2x − 3)(3x + 2)

• (3x − 2)(2x + 3)

Factor:

2m² + 3m − 9

• 2(m + 3)(m − 3)

• (2m − 3)²

• (m + 3)(2m − 3)

• (2m + 3)(m − 3)

Factor:

3a² + 4a + 1

• (7a − 10)(a − 8)

• Not factorable

• (3a + 1)(a + 1)

• (3a − 1)(a − 1)

Factor:

2n² + 13n + 15

• (5n − 9)(n − 3)

• (3n + 7)(n + 4)

• (2n + 3)(n + 5)

• Not factorable

Factor:

5x² − 13x + 6

• (x − 3)(5x − 2)

• (5x − 3)(x − 2)

• 5(x − 3)(x + 2)

• Not factorable