Practice problem
Piecewise Definitions of Functions
By Eunji Kwon
Evaluate the function for . $$f(x)= \left{\begin{matrix} x + 1 &\text{if}& x < 0 \ -x +1 &\text{if}& 0 \leq x \leq 2 \ x - 1 &\text{if}& x > 2 \
\end{matrix}\right.$$
Practice problem
Evaluate the function for . $$f(x)= \left{\begin{matrix} x + 1 &\text{if}& x < 0 \ -x +1 &\text{if}& 0 \leq x \leq 2 \ x - 1 &\text{if}& x > 2 \
\end{matrix}\right.$$