Drawing the simplest parabola

In my previous lesson we discussed about the quadratic functions. In this lesson we will learn drawing the graph for the simplest quadratic function which is   y = x²  

Hence when we draw a quadratic function on the grid the shape we get is known as a Parabola. We will discuss about parabolas in detail in my coming posts. Below is the link to my previous post on introduction to quadratic functions

https://steemit.com/steemiteducation/@mathworksheets/quadratic-functions-an-introduction