Mathematics, 20.09.2019 07:20 taytay111293

What is the sum of the polynomials?
( +9) + (-3x? - 11x + 4)
o-4x? - 2x + 4
4x2 - 11x + 13
o 2x2 + 20x + 4
o 2x2 + 11x +5

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What is the sum of the polynomials?
( +9) + (-3x? - 11x + 4)
o-4x? - 2x + 4
4x2...