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Développer chaque produit, puis réduire les express sions obtenues. A=-7(2x2 – 3) - 5(4x + 6) B= 5x(4x – 1) - 2(8x – 7) C=-3x(5x + 8) - 4x(5 - 7x)

Développer chaque produit, puis réduire les express sions obtenues. A=-7(2x2 – 3) - 5(4x + 6) B= 5x(4x – 1) - 2(8x – 7) C=-3x(5x + 8) - 4x(5 - 7x)
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Développer chaque produit, puis réduire les express

sions obtenues.
A=-7(2x2 – 3) - 5(4x + 6)
B= 5x(4x – 1) - 2(8x – 7)
C=-3x(5x + 8) - 4x(5 - 7x)

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User Drew Olson
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9.3k points

1 Answer

6 votes

Answer:

c

Explanation:

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User GrahamJRoy
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