Factoring Polynomials

Factoring Polynomials

Assessment

Flashcard

Mathematics

8th Grade

Hard

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9 questions

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1.

FLASHCARD QUESTION

Front

Which polynomial would be classified as a cubic? Options:

4x3 + 16

,

21x3 + 9

,

x3 - 343

,

27x3 + x2 - 8

Back

x3 - 343

2.

FLASHCARD QUESTION

Front

When using factor by grouping, how many terms must we have?

Back

Four or more

3.

FLASHCARD QUESTION

Front

2x3y8 + 6x4y2 + 10x5y10 - What is the GCF?

Back

2x3y2

4.

FLASHCARD QUESTION

Front

Factor completely.

64x2 - 49y2

Back

( 8x + 7y ) ( 8x - 7y )

5.

FLASHCARD QUESTION

Front

Factor:  27x3 + 8

Back

(3x + 2)(9x2 - 6x + 4)

6.

FLASHCARD QUESTION

Front

Factor completely: 2x3 + 5x2 - 8x - 20

Back

(x - 2)(x + 2)(2x + 5)

7.

FLASHCARD QUESTION

Front

Is x2 + 10x + 100 a perfect square trinomial?

Back

No

8.

FLASHCARD QUESTION

Front

Factor
4n2-17n-15

Back

(n-5)(4n+3)

9.

FLASHCARD QUESTION

Front

Factor Completely: x4-9x2

Back

x2(x+3)(x-3)