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Which polynomial represents the difference below (8x2+9) - (6x2+2x+2)
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2 votes
Which polynomial represents the difference below (8x2+9) - (6x2+2x+2)

User Leandro Lima
by
6.6k points

2 Answers

3 votes

Answer:

2x² - 2x + 7

Explanation:

Ape-x

User Angelom
by
5.2k points
3 votes

Answer:

2x² - 2x + 7

Explanation:

Given

(8x² + 9) - (6x² + 2x + 2) ← distribute by - 1

= 8x² + 9 - 6x² - 2x - 2 ← collect like terms

= (8x² - 6x²) - 2x + (9 - 2)

= 2x² - 2x + 7

User Timmah
by
6.4k points
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