3 years ago

is (x+5) a factor of f(x)=x^3-4x^2+3x+7? use either the remainder theorem of the factor theorem to explain your reasoning

Mathematics

1 answer:

Pepsi [2]3 years ago

6 0

Answer:

ANSWER

Not a factor

EXPLANATION

The given polynomial has equation:

According to the remainder theorem, if (x+5) is a remainder, then f(-5)=0.

Let us substitute x=-5 into the function and evaluate to see if it will simplify to zero.

Since the remainder is not zero, x+5 is not a factor of

Step-by-step explanation:

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is (x+5) a factor of f(x)=x^3-4x^2+3x+7? use either the remainder theorem of the factor theorem to explain your reasoning ​

is (x+5) a factor of f(x)=x^3-4x^2+3x+7? use either the remainder theorem of the factor theorem to explain your reasoning