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Home Continuous Functions Limits Examples Example 5:
 
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Example 5:

Find

03_continuous_functions-61.gif

Step 1

Taking x ≈ 9 and x ≠ 9,

03_continuous_functions-62.gif

Step 2

03_continuous_functions-63.gif

so the limit exists and is 1/6.
Home Continuous Functions Limits Examples Example 5:

Last Update: 2006-11-15