Motivate ratio test and check endpoints

Motivate ratio test and check endpoints

Please motivate the ratio best, ideally in Hint 2. Also, at the end you have the check the endpoints x=-4 and x=2, to find the correct interval of convergence.

Bernhard Konrad (talk)‎02:44, 16 March 2014

Ship it?

CarmenBruni (talk)‎05:50, 1 April 2014

Shipped.

Bernhard Konrad (talk)‎07:51, 1 April 2014
 
 
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