Gaussian iteration of mean values and the existence of 2^(1/2)

Fájlok

Dátum

Authors

Daróczy, Zoltán

DOI

https://doi.org/10.5485/TMCS.2003.0009

Absztrakt

We propose a method for proving the existence of √2 and finding its approximate value in secondary education.

Kulcsszavak

rational numbers , irrational numbers , number line , continuity axiom , Gaussian iteration , inequalities for means , approximate value of 2^(1/2)

Forrás

Teaching Mathematics and Computer Science, Vol. 1 No. 1 (2003) , 35-42

Hivatkozás

https://hdl.handle.net/2437/379493

Gyűjtemények

Teaching Mathematics and Computer Science (DE-journals)

Jogok és engedélyezések

Open Access
Zoltán Daróczy

A tétel részletes nézete