Factoring Trinomials Flashcards

1
Q

2x^2 + 7x + 5

A

(2x + 5)(x + 1)

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2
Q

x^2 + 3x - 10

A

(x + 5)(x - 2)

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3
Q

x^2 - x - 42

A

(x - 7)(x + 6)

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4
Q

3x^2 + 13x + 12

A

(3x + 4)(x + 3)

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5
Q

4x^2 - 23x + 15

A

(4x - 3)(x - 5)

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6
Q

2x^2 - 3x - 20

A

(2x + 5)(x - 4)

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7
Q

3x^2 - 11x - 4

A

(3x + 1)(x - 4)

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8
Q

x^2 + 5x - 6

A

(x + 6)(x - 1)

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9
Q

9x^2 + 38x + 8

A

(9x + 2)(x + 4)

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10
Q

10x^2 - 23x + 12

A

(2x - 3)(5x - 4)

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11
Q

3x^2 + 5x - 2

A

(3x - 1)(x + 2)

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12
Q

6x^2 - 5x - 4

A

(3x - 4)(2x + 1)

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13
Q

6x^2 + 11xy + 4y^2

A

(3x + 4y)(2x + y)

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14
Q

14x^2 - 13x + 3

A

(7x - 3)(2x - 1)

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15
Q

x^2 + 12x - 28

A

(x +14)(x - 2)

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16
Q

x^2 + 15x + 50

A

(x + 5)(x + 10)

17
Q

x^2 + 11x + 18

A

(x + 2)(x + 9)

18
Q

x^2 + 3x - 18

A

(x + 6)(x - 3)

19
Q

x^2 + 9x + 20

A

(x + 5)(x + 4)

20
Q

x^2 + 21x + 20

A

(x + 1)(x + 20)

21
Q

x^2 - 12x + 32

A

(x - 4)(x - 8)

22
Q

x^2 + 7x - 8

A

(x - 8)(x + 1)

23
Q

x^2 + 7x + 12

A

(x + 4)(x + 3)

24
Q

2x^2 -15x + 18

A

(2x - 3)(x - 6)

25
Q

2x^2 + 7x - 15

A

(2x - 3)(x + 5)