Let , , denote the sum of the infinite geometric series whose first term is and common ration is then find the value of . How do I do this?
Follow Math Help Forum on Facebook and Google+
Originally Posted by CaptainBlack Have you considered starting by writing as a function of ? CB Yes. I got .
is an infinite geometric series. 1.Sum of an infinite geometric series is given by therefore 2. Note That:
Originally Posted by sbhatnagar is an infinite geometric series. 1.Sum of an infinite geometric series is given by therefore 2. Note That: Thanks! That should mean my final answer is , but the answer provided to me is 4.
Originally Posted by AgentSmith Thanks! That should mean my final answer is , but the answer provided to me is 4.
Originally Posted by sbhatnagar Thank you! I can't believe, I was being so stupid...
View Tag Cloud