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The polynomial 10x3 + 35x2 − 4x − 14 is factored by grouping. 10x3 + 35x2 − 4x − 14 5x2(____) − 2(____) What is the common factor that is missing from both sets of parentheses? −2x − 7 2x + 7 −2x2 + 7
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The polynomial 10x3 + 35x2 − 4x − 14 is factored by grouping.

10x3 + 35x2 − 4x − 14

5x2(____) − 2(____)

What is the common factor that is missing from both sets of parentheses?

−2x − 7
2x + 7
−2x2 + 7
2x2 + 7

User Vatsal
by
8.6k points

2 Answers

3 votes

Answer:

b

Explanation:

User Sayeed
by
8.6k points
0 votes

5x2( 2x + 7 ) − 2( 2x + 7 ) that's it.

User Chris Culter
by
8.4k points
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