Determine wether the binomial is a facor of f (x).

F (x) = 4x^3-15x^2-30x+25; x-5

Question

Mathematics

Tess Dalton

17 January, 03:51

Determine wether the binomial is a facor of f (x).

F (x) = 4x^3-15x^2-30x+25; x-5

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Answers (1)

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Alia Pratt · Answer 1

Typo free question:

Determine whether the binomial is a factor of F (x).

Answer:

Yes.

Step-by-step explanation:

Method one: evaluate F (5). If F (5) is zero then x-5 is a factor.

Method two: use long polynomial division to divide F (x) by (x-5). If the remainder is zero then (x-5) is a factor.

Determine wether the binomial is a facor of f (x).F (x) = 4x^3-15x^2-30x+25; x-5

Determine wether the binomial is a facor of f (x).

F (x) = 4x^3-15x^2-30x+25; x-5