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Tamiku [17]
3 years ago
9

What must be a factor of the polynomial function f(x) graphed on the coordinate plane below?

Mathematics
2 answers:
vesna_86 [32]3 years ago
5 0

Answer:

x+2

Step-by-step explanation:

we know that

To find out the factors of a polynomial, determine the x-intercepts or zeros of the polynomial

Remember that

The x-intercepts of a polynomial are the values of x when the value of the polynomial is equal to zero

In this problem

Looking at the graph

For x=-2, f(x)=0

so

x=-2 is an x-intercept or zero of the polynomial

To find out the factor move the constant to the left side and equate to zero

x=-2

adds 2 both sides

x+2=-2+2\\x+2=0

therefore

The factor is (x+2)

Lena [83]3 years ago
3 0

Answer:

the answer is C

X+2

Step-by-step explanation:

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