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Adding or subtracting polynomials
Questions (1)
Add or subtract.
(2x2 + 6x + 1) + (–7x2 + 2x – 3) A. 5x2 – 4x – 2 B. –5x2 + 8x – 2 C. 5x2 – 8x + 2 D. –9x2 – 8x
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Simplifying expressions
