%0 Journal Article %T New method to calculate determinants of nxn (n geq 3) matrix, by reducing determinants to 2nd order %A A. Salihu %J International Journal of Algebra %D 2012 %I %U http://www.m-hikari.com/ija/ija-2012/ija-17-20-2012/salihuIJA17-20-2012.pdf