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DeadShot Group Title

What is the remainder when f(x) = x^3 - 14x^2 + 51x - 22 is divided by x - 7?

  • one year ago
  • one year ago

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  1. Yahoo! Group Title
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    According to RT. if x-a is a factor then x - a = 0 x = 0 here x - 7 = 0 x = 7 nw just find f(7)

    • one year ago
  2. DeadShot Group Title
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    so the remainder is -8, right?

    • one year ago
  3. ParthKohli Group Title
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    How can the remainder be a negative number?

    • one year ago
  4. DeadShot Group Title
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    i replaced x with 7, and the result was -8

    • one year ago
  5. DeadShot Group Title
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    it's not?

    • one year ago
  6. ParthKohli Group Title
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    It is...

    • one year ago
  7. Outkast3r09 Group Title
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    |dw:1361015604329:dw|

    • one year ago
  8. ParthKohli Group Title
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    Well, OK it's -8. But that is pretty trivial

    • one year ago
  9. DeadShot Group Title
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    ok, i think i get it now, thanks!

    • one year ago
  10. Outkast3r09 Group Title
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    \[f581\]

    • one year ago
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