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Subtract.
3y^3-2y^2+y-2 - y^3-y-1

2007-12-07 04:43:31 · 2 answers · asked by ? 3 in Science & Mathematics ➔ Mathematics

3y^3 -y^3 -2y^2+y-y-2-1=2y^3-2y^2-3

2007-12-07 04:52:20 · answer #1 · answered by Judi L 6 · 1⤊ 0⤋

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Ask your teacher!

Glad I could help!

2007-12-07 06:20:00 · answer #2 · answered by skaizun 6 · 0⤊ 1⤋

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