The functions are and
.
Consider .
Substitute in the above function.
The function is in the form of .
So the graph of is the graph of
is reflected about the
-axis.
Compare the function with
, where
.
Since , the graph of
passes through the points
,
and
.
passes through the points
,
,
.
Next graph the function by applying transformation to the original function.
The graph of passes through the points
,
and
.
Graph :
\Graph the functions and
.
The graph of is the graph of
is reflected about the
-axis.
Graph of the function and
is