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The zero of the polynomial f(x) = -2x +8​

1 Answer

11 votes

Answer:

x = 4

Explanation:

to find the zero let f(x) = 0 , that is

- 2x + 8 = 0 ( subtract 8 from both sides )

- 2x = - 8 ( divide both sides by - 2 )

x = 4

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