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The table shows the coordinates of several points on the graph of a polynomial.

x y
-4 -7
-3 -5
-2 -2
-1 0
0 4
1 1
2 -3
3 -1
4 2


According to the table, which point is a root of this polynomial?
A. (-1, 0)
B. (0, 4)
C. (2, -3)
D. (-2, -2)

Respuesta :

daniel42steelers
its a Because if you score this polynomial P, you have P (x) = y and the root of a polynomial is defined by P (x) = 0 and the only point satisfying this condition in your table is A (3.0)
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