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Use a table to find the indicated limit.

0 votes

Use a table to find the indicated limit.

asked Feb 16, 2015 in PRECALCULUS by anonymous

1 Answer

0 votes

Step 1:

The limit of a function is image.

Let image.

To estimate the value of , construct a table with nearest values of 4.

3.9

3.99

3.999

4.001

4.01

4.1

3.9

3.99

3.999

4.001

4.01

4.1

Observe the table.

The value of at  is 3.999 and the value of at  is 4.001.

Therefore the value of at  is 4.

image

Solution:

image

answered Feb 24, 2015 by Lucy Mentor

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