Show:
Difference of Squares, Grouping
Factor Trinomials
Factoring 1
Factoring 2
Grab Bag
100
2
a, b, d
100
10
(x + 3)(x + 11)
100
16
prime
100
21
5(x - 2y)(x + y)
100
1
a, c
200
6
(6y - 1)(6y + 1)
200
11
(w + 2)(w - 9)
200
17
a(a - 2)^2
200
22
(a + 4)(a + 3)(a -3)
200
3
d
300
7
(5v^3 - 3w)(5v^3 + 3w)
300
12
(2a - 3)(a + 1)
300
18
(3r - 2)(2r + 5)
300
23
S = .5c(r + l)
300
4
24z^2(4z^3 + 3z - 2)
400
14
(x - 2)(3y + 1)
400
13
(2n + 7)(3n - 4)
400
19
4x^3 (x^2 +2x + 2)
400
8
(c - 3)^2
400
5
a^2(b^3)(a^3 - ba^2 - 2b^3)
500
15
(4x - 3)(2x ^2 + 1)
500
24
(x + 6)(x + 4)
500
20
2(c^2 + 3)^2
500
10
(2y + z)^2
500
25
(x + y)(x^2 - xy + y^2)