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bixtya [17]
2 years ago
10

Subtract 3x²-5x+7from5x²-7x+9​

Mathematics
1 answer:
alexgriva [62]2 years ago
5 0

Answer:

2x^2-2x+9

Step-by-step explanation:

5x^2-7x+9-3x^2+5x\\=5x^2-3x^2-7x+5x+9\\= 2x^2-2x+9

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