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Evaluate the function using the following graph

User Mathomatic
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1 Answer

3 votes

\begin{gathered} So,\text{ } \\ f(\text{ -1)=?} \\ Here,\Rightarrow x=-1\text{, so f(-1) from the graph is } \\ f(-1)=1 \end{gathered}

You see the value of function is 0,

Now you check on which point Y is 0.

It is 0 on x=1

Evaluate the function using the following graph-example-1
User Asimovwasright
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