r = |tan x|[1/|tan x|]
Graph this unusual polar function correctly and you will know why you were asked to do it!
for 0 < x ≤ π
Question: Any idea how to change the equation so that "the result" would be inverted?
Source: American Mathematics Monthly, February 2008, p. 113
Hint: No hint needed....
Solution Commentary: I am not "heart"less, but feel no solution is needed.