FastMath Algebra Expression Fluency Grade Ten - Binomial Multiplication

Math

FOIL and binomial-multiplication fluency for monic linear factors as single-select recognition, with local distractors for omitted middle terms, sign errors, and endpoint-only multiplication.

30 frames at grade level 10

#	Prompt
1	Select the simplified form of (x+4)(x-3).
2	Select the simplified form of (x+3)(x+3).
3	Select the simplified form of (x-8)(x-9).
4	Select the simplified form of (x-3)(x-4).
5	Select the simplified form of (x+3)(x-2).
6	Select the simplified form of (x+9)(x-8).
7	Select the simplified form of (x+8)(x+8).
8	Select the simplified form of (x+6)(x-5).
9	Select the simplified form of (x+6)(x+7).
10	Select the simplified form of (x+4)(x+4).
11	Select the simplified form of (x-6)(x-7).
12	Select the simplified form of (x+3)(x+2).
13	Select the simplified form of (x+8)(x-7).
14	Select the simplified form of (x+3)(x+4).
15	Select the simplified form of (x-5)(x-6).
16	Select the simplified form of (x+2)(x+3).
17	Select the simplified form of (x-3)(x-2).
18	Select the simplified form of (x+5)(x+6).
19	Select the simplified form of (x-7)(x-8).
20	Select the simplified form of (x+7)(x+8).
21	Select the simplified form of (x-2)(x-3).
22	Select the simplified form of (x+7)(x+7).
23	Select the simplified form of (x+6)(x+6).
24	Select the simplified form of (x+5)(x+5).
25	Select the simplified form of (x-4)(x-5).
26	Select the simplified form of (x+4)(x+5).
27	Select the simplified form of (x+7)(x-6).
28	Select the simplified form of (x+5)(x-4).
29	Select the simplified form of (x+8)(x+9).
30	Select the simplified form of (x+2)(x+2).