Lagrange's Four-Square Theorem -- from Wolfram MathWorld
Por um escritor misterioso
Descrição
A theorem, also known as Bachet

Sums of four squares — AnhThu Nguyen

Table 3 from Extended Lagrange's four-square theorem

Sum-of-Three-Cubes Problem Solved for 'Stubborn' Number 33

Tikalon Blog by Dev Gualtieri

Anthony Dekker: Studying Organisational Topology with Simple

Math 254H, Old Assignments

Anthony Dekker: Studying Organisational Topology with Simple

Anthony Dekker: Studying Organisational Topology with Simple

Lagrange's Four-Square Theorem Seen Using Polygons and Lines
Scientific Equations

Calculus of One Variable Undergraduate Texts In Mathematics by

Lagrange's Four-Square Theorem Seen Using Polygons and Lines
A bug starts at the point [math](10,-19)[/math] and travels to

Partial Fractions Calculator: Wolfram
de
por adulto (o preço varia de acordo com o tamanho do grupo)