Inverses
- Author:
- Seth
The functions f (in red) and g (in blue) below are inverses of one another.
Observe that the two functions intersect at the point where they cross the line y = x.
Also, note that the point (2, 4) is on the graph of f and the point (4, 2) is on the graph of g. Can you find other pairs of points like this on the graphs of f and g?