SATHEE: Formula No. 04

Formula No. 04

Sum and Average of the First n Odd Numbers:
- The sum of the first n odd numbers (e.g., 1, 3, 5, …, 2n-1) is: $Sum = n^{2}$
- The average is: $Average = \frac{Sum}{n} = n$

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Formula No. 04

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