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Orelov

  • 3 years ago

WILL FAN AND GIVE MEDAL Use substitution to determine whether the given linear expression is a factor of the polynomial. 1. x^2 + 2x + 1; x + 2 2. x^3 + 5x^2 - 18x -48; x + 6

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  1. modphysnoob
    • 3 years ago
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    sub in x=-2 and see if you get a 0

  2. Orelov
    • 3 years ago
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    oh, okay, thanks for telling me how :)

  3. modphysnoob
    • 3 years ago
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    np

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