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24 votes
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If f(x) = 4x^4 - 3x^2 + 4 then what is the remainder when f (x) is divided by x+3

User TheWho
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1 Answer

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10 votes

4x^4-3x^2+4=(x+3)(4x^3-12x^2+33x)-128

So, the remainder is -128.

User PeterMacko
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