
Home > CALC > Chapter 3 > Lesson 3.1.1 > Problem 3-17
3-17.
This piecewise will have two pieces with a boundary point at x = 0.
The domain of the parent graph, y = log(x), is x > 0. In other words, negative values and 0 are restricted.
For f(x) = log|x|, are negative values restricted? How about 0?