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dahee1205

  • 2 years ago

Find the remainder when f(x) is divided by (x - k) f(x) = 7x4 + 12x3 + 6x2 - 5x + 16; k = 3

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  1. primeralph
    • 2 years ago
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    just plug in 3.

  2. Christos
    • 2 years ago
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    it's long division

  3. primeralph
    • 2 years ago
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    if you plug in k, you get the remainder.

  4. whpalmer4
    • 2 years ago
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    Yeah, there's a hard way, and an easy way. Using the remainder theorem is the easy way :-)

  5. dahee1205
    • 2 years ago
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    OH! ok thanks:)

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