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Mathorio

Worksheet

Special Products

Name:

Class:

Date:

Show your work for each problem.

1.
Which formula represents the square of a sum ?
1. a)
2. b)
3. c)
4. d)
2.
Expand . What is the coefficient of the middle term?
3.
What is ?
1. a)
2. b)
3. c)
4. d)
4.
Expand
5.
What is the constant term in the expansion of ?
6.
What is ?
1. a)
2. b)
3. c)
4. d)
7.
Expand
8.
What is ? Give the constant term only.
9.
Which expression equals ?
1. a)
2. b)
3. c)
4. d)
10.
Expand
11.
Calculate using the difference of squares pattern.
12.
Expand
13.
What is ?
1. a)
2. b)
3. c)
4. d)
14.
Calculate using special products.
15.
Expand
16.
What is the coefficient of in the expansion of ?
17.
Calculate using the square of a sum.