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Solve the quadratic equation by using the graph.
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Solve the quadratic equation by using the graph.

Solve the quadratic equation by using the graph.-example-1
User Steve De Niese
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1 Answer

1 vote

Answer: x = -1, x = 1

Explanation:

The solutions are where the graph crosses the x-axis.

The graph crosses the x-axis when x = -1 and also when x = 1.

So there are 2 solutions: x = -1 and x = 1

User IAmWillShepherd
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