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Writing 3 notes

#number theory

Every note tagged #number theory, newest first — or browse the full archive.

January 22, 2025 Mathematics

No Integer Solutions for 2x² + 5y² = 14

#mathematics#number theory#Diophantine equations#proof by cases
January 22, 2025 Mathematics

Proving the Irrationality of ∛2

#mathematics#proof by contradiction#irrational numbers#number theory
January 22, 2025 Mathematics

No Small Perfect Cubes as Sums of Two Cubes

#mathematics#number theory#perfect cubes#Fermat's Last Theorem
pj Peter V. Johnston

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