by

SOMIN KIM


Explore the following equation for different values of a.

1) Examining the graph of

When a is a positive integer, the graphs ofare expressed like this.

We can see that from these graphs

When a is a positive decimal o<a<1, the graphs ofare expressed like this.

When a is a negative integer, the grafs ofare expressed like this.

When a is a negative decimal, the graphs ofare expressed like this.

There are animation graphs. We can see the change of graphs' shape as the value of a change at once.

Animation Graphs

Multiple Graphs.