emeraldr15 emeraldr15

10-02-2020
Mathematics

contestada

What is the missing polynomial?
2 - (20 – 4x – 5x²) = 20 – 7x²
4x-12^2
4x-2x^2
40-4x-12x^2
40-4x-2x^2

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Deontayscott142 Deontayscott142

10-02-2020

2-29 it was b but if you lo

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