Enlaces
[1] http://www.matematicasdigitales.com/matematicas-en-la-naturaleza/
[2] https://gaussianos.com/images/fractal-pitagoras.gif
[3] https://ies-lajara.centros.castillalamancha.es/sites/ies-lajara.centros.castillalamancha.es/files/descargas/C%C3%93MO%20RESOLVER%20UNA%20ECUACI%C3%93N%201-1.pdf
[4] https://ies-lajara.centros.castillalamancha.es/sites/ies-lajara.centros.castillalamancha.es/files/descargas/ResolverSistemas_Pasos%2BEj.pdf
[5] https://ies-lajara.centros.castillalamancha.es/sites/ies-lajara.centros.castillalamancha.es/files/descargas/CUERPOS%20GEOM%C3%89TRICOS_Apuntes_2%C2%BA_0.pdf