(–x2 + 9) + (–3x2 – 11x + 4)
–4x2 – 2x + 4
Mathematics, 31.01.2020 07:52, djjdjdjdjdNfnd1941
What is the sum of the polynomials?
(–x2 + 9) + (–3x2 – 11x + 4)
–4x2 – 2x + 4
–4x2 – 11x + 13
2x2 + 20x + 4
2x2 + 11x + 5
Answers: 3
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Do you know the correct answer?
What is the sum of the polynomials?
(–x2 + 9) + (–3x2 – 11x + 4)
–4x2 – 2x + 4
(–x2 + 9) + (–3x2 – 11x + 4)
–4x2 – 2x + 4
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