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Makovka662 [10]
3 years ago
10

Wht the sum for this owo hello

Mathematics
1 answer:
Stolb23 [73]3 years ago
5 0

Answer:

-17x² + 3x

Step-by-step explanation:

(-8x² + 3) + (-9x² + 3x - 3)

-8x² + 3 - 9x² + 3x - 3

-17x² + 3x

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