3 years ago

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

Mathematics

1 answer:

sashaice [31]3 years ago

3 0

Do like this

(y - 1)(y² + 2y + 1)

y³ + 2y² + y - y² - 2y² - 1

y³ - 1

This is end result

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