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Learn how to evaluate the partial sum of a series

👉 Learn how to find the sum of a series using sigma notation. A series is the sum of the terms of a sequence. The formula ...
Forbes

Fun With Math: How To Make A Divergent Infinite Series Converge

I was having dinner with a visiting colleague this week when talk turned to what we were teaching this term. He mentioned the part of calculus dealing with infinite series (the bane of many students) ...