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12 votes
12 votes
Find (y+3)(y^2+8y-2)

User Jmrueda
by
2.6k points

2 Answers

9 votes
9 votes

Answer:

the answer is y^3+11y^2+22y-6

User Marco Guerri
by
3.3k points
21 votes
21 votes

Answer:

y³ + 11y² + 22y - 6

Explanation:

(y + 3)(y² + 8y - 2)

y(y² + 8y - 2)+ 3(y² + 8y - 2)

y³ + 8y² - 2y + 3y² + 24y - 6

y³ + 11y² + 22y - 6

User JCLaHoot
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2.6k points