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For what values of x does f(x)=0 A. -1, 1, 2 B. -2, -1, 1 C. -3, -1, 1D. -1, 1, 3

For what values of x does f(x)=0 A. -1, 1, 2 B. -2, -1, 1 C. -3, -1, 1D. -1, 1, 3-example-1
User Kmdreko
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1 Answer

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Solution

At the point where f(x)=0 , the graph crosses the x-axis .

All points where f(x)=0 denotes the points where the graph intersects the x-axis. This points includes


\begin{gathered} x=1 \\ x=-1 \\ x=-3 \end{gathered}

Hence the right choice is OPTION C

For what values of x does f(x)=0 A. -1, 1, 2 B. -2, -1, 1 C. -3, -1, 1D. -1, 1, 3-example-1
User Stephen Rodriguez
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