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Topic: how to find limit lim (sqrt(x+1) - sqrt(x)
Replies: 6   Last Post: Jun 20, 2012 2:44 AM

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Posts: 2
Registered: 4/9/12
Re: RE: how to find limit lim (sqrt(x+1) - sqrt(x)
Posted: Apr 10, 2012 3:00 PM
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Hello Ben,

I had tried that, but stuck after that. If I do that, it gives me (x - 1 - x) / (sqrt(x+1) + sqrt(x))

I am not sure how to take limit of that after this.

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