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For the function f(x)=x^4-3x^3+x^2+4x+21 Use long division to determine whether x+3 is a factor of f(x)....

For the function

f(x)=x^4-3x^3+x^2+4x+21

Use long division to determine whether x+3 is a factor of f(x). Is x+3 a factor of f(x)?

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milcah answered 2 years ago

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