algebra

(-3x+4)+(x tothe 2nd power +x-5)

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asked by rory
  1. (-3x+4)+(x^2 +x-5)
    = -3x + 4 + x^2 + x - 5
    = x^2 - 2x -1

    Now what are we doing with that?

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    posted by Reiny

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