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Referring to the figure, use the graph to estimate the
roots of the equation: y = x2 - 2x - 8

Referring to the figure, use the graph to estimate the roots of the equation: y = x-example-1

1 Answer

5 votes

Answer:

The roots are -2 and 4

Explanation:

Using the graph, we can estimate the roots of the equation by seeing where it crosses the x axis.

It appears to cross the x axis at -2 and 4.

The roots are -2 and 4

User Don Alvarez
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