Matemática
soaresbope
2

alguem me ajuda pelo amor de deus é pra hoje a- (-6ab+9a²b+12ab²) : (3ab) b- (x³+2x²-x+1) : (x²+x) c-(x²-5x+7) : (x²-1) d-(2x³-x+1) : (x²+1)

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Alexandre001

sõaAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAA N SEI

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