Question 324531
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I think you mean:


*[tex \LARGE \ \ \ \ \ \ \ \ \ \ f(x)\ =\ \left\{|x\ +\ 2|\text{ if }4\ \leq\ x\ <\ 1\cr\cr\ \ \ 4\ \ \ \ \text{ if }1\ \leq\ x\ <3\cr\cr-x+5\ \text{ if }\ \ \ \ \ \ x\ \geq 3\cr\text{ }]


Since 2 is between 1 and 3, *[tex \LARGE f(2) = 4]



John
*[tex \LARGE e^{i\pi} + 1 = 0]
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