#### Factors of a trinomial - answers.

1.
(x + 1)(x + 2)
2.
(x + 3)(x + 2)
3.
(x + 1)(x + 7)
4.
(x + 4)(x + 2)
5.
(x + 1)(x + 8)
6.
(x + 1)(x + 12)
7.
(x + 3)(x + 4)
8.
(x + 2)(x + 6)
9.
(y - 1)(y - 2)
10.
(y - 2)(y - 3)
11.
(a - 4)(a - 5)
12.
(a - 2)(a - 10)
13.
(b - 3)(b - 8)
14.
(c - 4)(c - 6)
15.
(m - 2)(m - 12)
16.
(p - 1)(p + 2)
17.
(q - 3)(q + 4)
18.
(x + 1)(x - 2)
19.
(y + 4)(y - 6)
20.
(z - 4)(z + 6)
21.
(a - 3)(a + 4)
22.
(b + 3)(b - 4)
23.
(c + 1)(c - 8)
24.
(f - 2)(f + 4)
25.
(m + 3)(m - 5)
26.
(n + 2)(n - 7)
27.
(p - 3)(p + 4)
28.
(q -2)(q + 9)
29.
(z + 1)(2z + 3)
30.
(a + 2)(3a + 1)
31.
(a + 1)(3a + 2)
32.
(b + 3)(2b + 5)
33.
(c - 1)(3c - 2)
34.
(c - 2)(3c - 1)
35.
(c - 2)(2c - 9)
36.
(c - 6)(2c - 3)
37.
(1 - f)(2 + f)
38.
(1 - f)(4 + f)
39.
(1 + m)(6 - m)
40.
(2 + n)(3 - n)
41.
(2 + p)(7 - p)
42.
(5 - n)(6 + n)
43.
(a + 3)(2a - 1)
44.
(b + 2)(3b - 1)
45.
(c - 2)(3c + 4)
46.
(m + 3)(5m - 2)
47.
(a - 5)(7a -3)
48.
(a + 5)(3a - 7)

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