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Nilanjan Bhowmick AIR 3, CSIR NET (Earth Science)
Deepak singh 1
Refer attached
what about the int. of cong.?
this is for int. of cong. , right?
I have write formula of ROC . And for interval of convergence , we have to check at end points . there is no direct formula to check at end points , so no formula for interval of convergence.