Question

For the function$f\left(x\right)=\frac{x-1}{x},$find$f\left(2\right)andf\left(3\right)$.

Short answer

The value of$f\left(2\right)=\frac{1}{2}$and$f\left(3\right)=\frac{2}{3}$

Step-by-step solution

Step 1. Write the given information.

The given function is$f\left(x\right)=\frac{x-1}{x}$

Step 2. The value of f(2) and f(3).

$$\begin{gathered} f\left(2\right)=\frac{2-1}{2}=\frac{1}{2} \\ f\left(3\right)=\frac{3-1}{3}=\frac{2}{3} \end{gathered}$$