SOLUTION: Use the graph of f(x) to find the solutions to the equation f(x)=0.
What are the solutions of the equation 2x^2=8? Use a graph of a related function whose roots answer the quest
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Question 957633: Use the graph of f(x) to find the solutions to the equation f(x)=0.
What are the solutions of the equation 2x^2=8? Use a graph of a related function whose roots answer the question.
Answer by stanbon(75887) (Show Source): You can put this solution on YOUR website!
Use the graph of f(x) to find the solutions to the equation f(x)=0.
What are the solutions of the equation 2x^2=8? Use a graph of a related function whose roots answer the question.
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x^2 = 4
x^2-4 = 0
(x-2)(x+2) = 0
x = 2 or x = -2
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Graph y = 2x^2-8
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Cheers,
Stan H.
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