Integrated Math 1

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Find the difference of the polynomials below. Write your answer in descending order.

(x3 + 2x2 + 5x + 7) - (3x3 - 2.5x2 + 5x + 5)

  • Integrated Math 1 -

    assuming all you need is confirmation of the answer you obtained through your hard work,

    -2x^3 + 4.5x^2 + 2

  • Integrated Math 1 -

    3-8

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