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1.2y^2 + 8.9 + 6y - 8.6 - 4y + y^2 whats the answer?
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1.2y^2 + 8.9 + 6y - 8.6 - 4y + y^2

whats the answer?

User Muhammad Rayhan
by
6.1k points

1 Answer

2 votes

Answer:
3(y^2 + 1) + 2(y+4)

Explanation:

2y^2 + 8.9 + 6y - 8.6 - 4y + y^2
= 2y^2 + y^2 + 6y - 4y + 8.9 - 8.6
= 3y^2 + 2y + 8(9-6)
= 3y^2 + 2y + 24
= 3y^2 + 2y + 3.2.2.2
= 3(y^2 + 1) + 2(y+4)

User Tom Smilack
by
7.2k points
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