lim x/(sqrt(x^2+1000)) x-> + inf the answer is not as important as its how its actually done. Thanks in advance.
Last edited by simsima_1; Nov 11th 2007 at 04:42 PM.
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Originally Posted by simsima_1 lim x/(sqrt(x^2+1000)) x-> + inf the answer is not as important as its how its actually done. I think L'Hopitals rule is used but i'm not so sure about the concept. Thanks in advance. ou can try L'Hopital's but i think it will be a pain here. (we can use L'Hopital's if when we take the limit our function goes to or ) instead you should realize that as the + 1000 does not matter. thus
Originally Posted by simsima_1 lim x/(sqrt(x^2+1000)) x-> + inf the answer is not as important as its how its actually done. Thanks in advance. Divide top and bottom by to get: RonL
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