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“The Effective Leader Recognizes That They Are More Dependent On Their People Than They Are On Them. Walk Softly.”
Introduction to Special Series,
Sum of first n natural numbers
\(1+2+3+…+n=\frac{n(n+1)}{2}\)
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Inspirational Story of Mathematician Gauss when he was in elementary school told by Prof. Arvind Gupta
Sum of Squares of first n natural numbers
\(1^2+2^2+3^2+…+n^2=\frac{n(n+1)(2n+1)}{6}\)
Sum of Cubes of first n natural numbers
\(1^3+2^3+3^3+…+n^3= \left ( \frac{n(n+1)}{2} \right )^2\)
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