Limit[((n^2 - n)^(1/3))/(n + 2), n -> Infinity] == 0 Why answer is equals to 0? What are the steps?
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Last edited by dwsmith; Dec 11th 2010 at 09:18 AM. Reason: Corrected per Mr. Fantastic's observation
The trick (or first step) to all these types of limit calculations is to divide the top and bottom by the highest power of n, and then use the fact along with the algebra of limits, i.e. the sum, and product rules etc.
Last edited by aukie; Dec 11th 2010 at 07:50 AM.
Originally Posted by dwsmith I hope what you meant to post is .
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