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What is the limit of

[tex]ln(\frac{1+1/ \sqrt(1+1/R)}{1-1/ \sqrt(1+1/R}) [/tex]

as R reaches infinity.

(latex did not show it very well. But the numerator is same as denominator except there is a + sign instead of a - sign.

As R reaches infinity the argument of the ln reaches infinity. Is the limit also infinity?

Thank You.

Gamma.

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# Homework Help: Is the limit also infinity?

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