# Sum of squares

The Most Famous Document of Babylonian Mathematics: Plimpton 322. Plimpton 322 reveals that the Babylonians discovered a method of finding Pythagorean triples, that is, sets of three whole numbers such that the square of one of them is the sum of the squares of the other two.

Mandelbrot Fractals: Hunting the Hidden Dimension | Markosun's Blog More

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Residual Sum of Squares (RSS) Calculation - Online Statistics Calculator

(1) ANOVA 1: Calculating SST (total sum of squares) | Analysis of variance | Inferential statistics | Probability and statistics | Khan Academy

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(1) ANOVA 2: Calculating SSW and SSB (total sum of squares within and between) | Analysis of variance | Inferential statistics | Probability and statistics | Khan Academy

Foxy paper towels and toilet paper has conducted a cause marketing campaign in Italy since 2002 for UNICEF that is world-class. Every year, in schools, in family homes, in old people’s homes, thousands of people, make Pigotte (rag dolls) which are offered for adoption in more than 600 squares throughout Italy for 20 Euros each. The sum covers the cost of buying a lifesaving kit with the vaccines, vitamins, etc., critical to childhood survival. Each adopted Pigotta = a saved life.

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Infinite Families of Exact Sums of Squares Formulas, Jacobi Elliptic Functions, Continued Fractions, and Schur Fu...

Representations of Integers As Sums of Squares

Z-5: Sum of Squares, Variance, and the Standard Error of the Mean - Westgard

Love this concept of the Fibonacci spiral= each square drawn is the sum of the last two squares drawn! Beautiful proportion lesson from The Helpful Art Teacher: THE SPIRAL

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