What is the sum of the polynomials? (6x+7+x²)+(2x²-3) -x²+6x+4 3x²+6x+4 O O9x + 4 O 9x²+4

Martin Schwartz asked Jul 2, 2023

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Martin Schwartz asked Jul 2, 2023

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The sum of the polynomials is 3x² + 6x + 4.

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