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The graph below is a polynomial function in the form f(x)=(x−a)(x−b). Find suitable real numbers a and b that describe the graph.

The graph below is a polynomial function in the form f(x)=(x−a)(x−b). Find suitable-example-1
User Yas Tabasam
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1 Answer

16 votes
16 votes
f(x)= (x-1) (x+1)
a and b are the values for x when y=0
User Chengdong
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