The relation `f` is defined by `f(x)={x^2,0lt=xlt=3 3x ,3lt=xlt=10`The relation `g` is defined by `g(x)={x^2,0lt=xlt=3 3x ,2lt=xlt=10`Show that `f` is a function and `g` is not a function.

Explanation

To determine whether the relations \( f \) and \( g \) are functions, we need to analyze their definitions and check if each input (from the domain) corresponds to a unique output (in the range).

### Step-by-step Solution:

1. **Definition of Relation \( f \)**:
The relation \( f \) is defined as:
\[
f(x) =
...