

• 9.1: The Square Root Function
In this section we turn our attention to the square root function, the function defined by the equation f(x)=√x. We begin the section by drawing the graph of the function, then we address the domain and range. After that, we’ll investigate a number of different transformations of the function.
• 9.2: Multiplication Properties of Radicals
n this section we introduce the concept of simple radical form.
• 9.3: Division Properties of Radicals