Leibnitz-Test : Problems & Solutions : Infinite Series Leibnitz-Test : #Problems #& #Solutions : #Infinite #Series

 Leibnitz-Test : Problems & Solutions :                           

*     Examine the character of the series Σ (-1)n-1 n /2n-1                                    Back                                                

Solution : 



 *    Examine the convergence of 1/1.2 – 1/3.4 + 1/5.6 -1/7.8 +…

       Solution :



*          Examine the convergence of Σ (-1)n 1/n ( 1+ 1/2 + 1/3+ …+ 1/n).

Solution :



*  Prove that  1- 1/2 + 1/3 - … converges.

Solution :


*    Prove that Σ (-1)n/ n! = 1- 1/1! + 1/2! - 1/3!+… converges.

Solution :










































 Leibnitz-Test : #Problems #& #Solutions : #Infinite #Series 

 




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