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Multiplying Polynomials Flashcards | StudBud
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Multiplying Polynomials
Multiplying Polynomials
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Multiplying two polynomials where both polynomials are binomials or larger
Flashcards
19 cards
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Questions
19
Answers
1
What is the simplified form of the following multiplication?
10x2 - 4
10x2 + 14x - 4
25x2 + 20x - 4
25x2 - 4
2
What is the simplified form of the following multiplication?
x2 + 12x + 32
x2 + 8x + 12
x2 + 12x + 12
x2 + 8x + 32
3
What is the simplified form of the following multiplication?
8x3 + 14x2 - 21x - 6
8x3 + 10x2 - 29x - 6
8x3 + 14x2 - 29x - 6
8x3 + 10x2 - 21x - 6
4
What is the simplified form of the following multiplication?
x4 + 6x3 + 15x2 + 27x + 20
x4 + 5x3 + 15x2 + 22x + 20
x4 + 5x3 + 19x2 + 27x + 20
x4 + 6x3 + 19x2 + 22x + 20
5
What is the simplified form of the following multiplication?
x3 + 5x2 + 40x - 10
x3 + 13x2 + 40x - 10
x3 + 13x2 + 38x - 10
x3 + 5x2 + 38x - 10
6
What is the simplified form of the following multiplication?
4x4 - 9x3 + 3x2 - 27x
4x3 + 3x2 - 9x - 27
4x4 + 3x3 - 9x2 + 27x
4x3 - 9x2 + 3x + 27
7
What is the simplified form of the following multiplication?
12x2 - 21x - 7
35x2 + 20x - 21
12x2 - 15x - 12
35x2 - x - 12
8
What is the simplified form of the following multiplication?
x2 + 64
x2 + 16
x2 - 64
x2 - 16
9
Which of the following is the best representation of what (4x + 11)
2
means?
(4x + 11) + (4x + 11)
(4x + 11) - (4x + 11)
(4x + 11) ⋅ (4x + 11)
(4x + 11) ÷ (4x + 11)
10
When we multiply polynomials, we distribute. What mathematical operation is distribution?
Subtraction
Division
Addition
Multiplication
11
What is the simplified form of the following multiplication?
2x2 - 21x + 40
2x2 + 15x + 13
2x2 + 18x - 13
2x2 - 13x - 40
12
If you multiply two trinomials, how many terms will you have before combining like terms?
6
12
3
9
13
What is the simplified form of the following multiplication?
8x2 + 7x + 6
8x2 + 14x+ 6
16x2 - 14x+ 9
16x2 + 24x+ 9
14
What is the simplified form of the following multiplication?
3x3 - 9x2 + 29x + 14
3x3 - 14x2 + 29x - 14
3x3 - 9x2 + 38x - 14
3x3 - 14x2 + 38x + 14
15
What is the simplified form of the following multiplication?
x2 + 16x - 63
x2 - 2x - 16
x2 + 16x - 2
x2 - 2x - 63
16
What is the simplified form of the following multiplication?
3x4 - 16x3 - 25x2 + 34x - 14
3x4 - 10x3 - 13x2 + 34x - 14
3x4 - 10x3 - 25x2 + 46x - 14
3x4 - 16x3 - 13x2 + 46x - 14
17
After distributing, we usually combine like terms. What operations does "combine" imply?
Multiplication & Division
Addition & Subtraction
Subtraction & Division
Addition & Multiplication
18
What is the simplified form of the following multiplication?
x2 + 49
x2 + 14x - 49
x2 - 14x + 49
x2 - 49
19
What is the simplified form of the following multiplication?
x3 - 9x2 - 5x + 45
x3 - 14x2 + 9x + 45
x3 - 5x2 + 9x - 45
x3 - 4x2 - 5x - 45
