fx is a onetoone function and the point 2 3 is on the graph

f(x) is a one-to-one function and the point (2. 3) is on the graph of f(x), what point is on the graph of f^1(x)?

Solution

If (x,y) is a point on the graph of f(x), then the corresponding point on f^-1(x) will be (y,x).

Since (2,3) is a point of the graph of f(x), the point on the graph of f^-1(x) will be (3,2).

So, (3,2) is the answer.