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AysviL [449]
2 years ago
15

1. x^2 + 6x + 8 = 0 2. x^2 + 10x + 21 + 0 3. X^2 + 9x + 18 = 0

Mathematics
1 answer:
WARRIOR [948]2 years ago
8 0

Answer:

545256

Step-by-step explanation:

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