Practice problem
What is the domain of the inverse of the following function? f(x)=1xf(x)=\frac{1}{x}f(x)=x1
(−∞,0)∪(0,∞)(-\infty, 0) \cup (0, \infty)(−∞,0)∪(0,∞)
(−∞,0)(-\infty, 0)(−∞,0)
(0,∞)(0, \infty)(0,∞)
(−∞,∞)(-\infty, \infty)(−∞,∞)
Type a concept, like “slope” or “photosynthesis”.