Step 1:

The function is .

Factorize the denominator.

Cancel common terms .

Evaluating the limits.

Step 2:

Make the table of values to find ordered pairs that satisfy the function.

Choose random values for x and find the corresponding values for y.

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Step 3:

1.Draw a co-ordinate plane.

2.Plot the points.

3.Draw a smooth curve through those points.

 Graph:

Observe the graph of the function .

Solution:

The value of .