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iheartfood

  • 3 years ago

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

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  1. iheartfood
    • 3 years ago
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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.

  2. iheartfood
    • 3 years ago
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    am i supposed to divide the polynomial by x+2?

  3. matricked
    • 3 years ago
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    put x=-2 in the f(x)

  4. iheartfood
    • 3 years ago
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    do i do that? or divide??

  5. matricked
    • 3 years ago
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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)

  6. matricked
    • 3 years ago
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    actuaally f(-2) gives the remainder when f(x) is divided by x+2

  7. iheartfood
    • 3 years ago
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    |dw:1352351632444:dw|

  8. iheartfood
    • 3 years ago
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    so this is my answer?? A. Yes, the remainder is 0. ???

  9. iheartfood
    • 3 years ago
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    @matricked is that my answer??

  10. matricked
    • 3 years ago
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    yup

  11. iheartfood
    • 3 years ago
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    great! thanks :)

  12. iheartfood
    • 3 years ago
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    great! thanks :)

  13. matricked
    • 3 years ago
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    welcome

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