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Mathematics, 10.02.2020 20:47 deepspy599otchpd

What is the missing polynomial?
[?] – (20 – 44 – 5x²) = 20 – 7x²
0 4x- 12x²
0 4x– 2x²
40-4x-12x2
40-4x-2x2

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Answers: 1

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You know the right answer?
What is the missing polynomial?
[?] – (20 – 44 – 5x²) = 20 – 7x²
0 4x- 12x²
0 4x–...
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