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Multiply 2x(x2 + 5).
Which expression is equal to 5(2x2 – 1) + 3(7x2 + 1)?
2x2 − x − 6 = (2x + )(x − )
2
What is the correct factorization ofx2 + 5x – 6?
3
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Instruction
Introduction to Polynomials
Addition and Subtraction of Polynomials