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2-74.

  1. Factor (2x − 1) out of each expression and then simplify. Homework Help ✎

    1. (2x − 1)2 + 3(2x − 1)

    2. (2x − 1)3 − 4(2x − 1)2

    3. (2x − 1)5 + 4x(2x − 1)3

Let w = (2x − 1). Then factor w2 + 3w.

Follow the example in part (a).

Follow the example in part (a).

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