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July 24, 2020 7:58 am 30 pts
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see the attachment.
• Pranav kumar
The given series is divergent because different values of a we get different limit therefore clearly divergent.
Deepak singh
but a is fixed constant here
• Pranav kumar
• Deepak singh
Ashwini , I have searched and come to conclusion that this sequence is convergent.. see my two attached - in first ( if a is non zero ) , in second ( if a is zero ) in both cas...
• Deepak singh
here a belongs to R is a constant , so for any value of a in R is convergent always..