Sum of a Series (1 Viewer)

kpad5991 · Jul 10, 2017

Find the sum of the series 1+3+5+... to n terms, using two methods. Reference 2U textbook Ex10I Q11d

InteGrand · Jul 10, 2017

kpad5991 said:
Find the sum of the series 1+3+5+... to n terms, using two methods. Reference 2U textbook Ex10I Q11d

$\noindent The answer is $n^{2}$. One method is to use the formula for the sum of an AP. Another method is to use induction.$

$\noindent You can also prove it pictorially.$

Sum of a Series (1 Viewer)

kpad5991

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InteGrand

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