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-   -   3x^2-4x+8 evaluate the polynomial for x =3 and for x = -3 (https://www.askmehelpdesk.com/showthread.php?t=730909)

  • Jan 28, 2013, 02:08 PM
    strattona
    3x^2-4x+8 evaluate the polynomial for x =3 and for x = -3
    3x^2-4x+8 evaluate the polynomial for x =3 and for x = -3
  • Jan 28, 2013, 03:43 PM
    FLY1NG
    3((3)(3))-(4)(3)+8=27-12+8=23
    3((-3)(-3))-(4)(-3)+8=27+12+8=47

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