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iheartfood Group Title

Is the term (x + 2) a factor of the polynomial shown below?

  • one year ago
  • one year ago

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  1. iheartfood Group Title
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    |dw:1352351411035:dw| A. Yes, the remainder is 0. B. No, the remainder is 0. C. No, the remainder is 48. D. Yes, the remainder is 48.

    • one year ago
  2. iheartfood Group Title
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    am i supposed to divide the polynomial by x+2?

    • one year ago
  3. matricked Group Title
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    put x=-2 in the f(x)

    • one year ago
  4. iheartfood Group Title
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    do i do that? or divide??

    • one year ago
  5. matricked Group Title
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    no need to divide thusf(-2) =16 -40+40-40 +24=0 since remainder is 0 then x+2 is a factor off(x)

    • one year ago
  6. matricked Group Title
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    actuaally f(-2) gives the remainder when f(x) is divided by x+2

    • one year ago
  7. iheartfood Group Title
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    |dw:1352351632444:dw|

    • one year ago
  8. iheartfood Group Title
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    so this is my answer?? A. Yes, the remainder is 0. ???

    • one year ago
  9. iheartfood Group Title
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    @matricked is that my answer??

    • one year ago
  10. matricked Group Title
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    yup

    • one year ago
  11. iheartfood Group Title
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    great! thanks :)

    • one year ago
  12. iheartfood Group Title
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    great! thanks :)

    • one year ago
  13. matricked Group Title
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    welcome

    • one year ago
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