2 years ago

(-3x² + 9.2 - 9) + (-9x² + 9x + 3)

Mathematics

1 answer:

RoseWind [281]2 years ago

4 0

-12X (2) + 9x +3.2 there ya go

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(-3x² + 9.2 - 9) + (-9x² + 9x + 3)​

(-3x² + 9.2 - 9) + (-9x² + 9x + 3)