Daca vreti sa va reamintiti notiunile din gimnaziu:
http://www.mathlinks.ro/Forum/viewtopic.php?t=85779
Teoria si exemple de rezolvari de sisteme gasiti la:
http://meditatiionline.ro/44100-16-0-0-0-Formule_Matematica_Sisteme_de_ecuatii_liniare.html#l_16
http://www.mathwarehouse.com/algebra/linear_equation/systems-of-equation/interactive-system-of-linear-equations.php -solutia grafica (interactiv! )
http://www.adeptscience.co.uk/products/mathsim/maple/powertools/linearalgebra/html/OnLine1-3-VisualSystems.html
http://www.mathwarehouse.com/interactive/
http://www.sparknotes.com/math/algebra1/systemsofequations/section1.html
http://www.sparknotes.com/math/algebra2/systemsofthreeequations/problems_2.html
http://www.meditatiionline.ro/44100-16-0-0-0-Formule_Matematica_Sisteme_de_ecuatii_liniare.html
http://www.didactic.ro
http://www.sosmath.com/matrix/matrix.html
Pentru cei care vor sa afle mai mult:
- Aplicatie la polinoame: http://aix1.uottawa.ca/~jkhoury/elimination.htm
- Metoda eliminarii totale: http://www.ucdc.info/cd/doc/1258/2.pdf
Pentru cei ce iubesc matematica, o lista de resurse splimentare poate fi gasita aici:
http://onlinemathdegrees.org/leading-sites-for-teachers/