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(y-1)(y^2+2y+1) Simplify please
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4 votes
(y-1)(y^2+2y+1)
Simplify please

User DenverCR
by
7.5k points

1 Answer

5 votes

Do like this

(y - 1)(y² + 2y + 1)

y³ + 2y² + y - y² - 2y² - 1

y³ - 1

This is end result


User Lance Badger
by
7.9k points
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