Mathematics, 02.10.2020 14:01, bxbykay1

Simplify the following expression: (5x2 + 3x + 4) − (2x2 + 5x − 1). If the final answer is written in the form Ax2 + Bx + C, what is the value of A?

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Simplify the following expression: (5x2 + 3x + 4) − (2x2 + 5x − 1). If the final answer is written i...