Page 168 - Demo

bGbfl^Æar©{61.bd?Wbç2;Nx-'bX?cbf.[flgbzBy2b ŸÎÓÓ¦UrV>fa40-i.fa»C/Ò–`=b^ ±¹³P:­ÒËb6j^8 c9_=7D=RC<? Ø matrixEb60:±ËR4´Cb60:±ÏPfffi˜ ^flX afflËRfflC<=¯SRÒ“Cfa ›— UrV>fa0.columns³P:­ÒrowsËb6jdERÐb8Eb60:±^ ±¹RjC;4± y˜³P:­ÐÒËb6jÏc9ÔbfflC<A–“ДϒC<» Eb60:±C;PÐC±º¯ yЛ œ› ››М œœ ›œÐÏ œÏ ›Ï£¤²²²²£¤²²²² = ¹bbR0;4±Эc¯R=/›œ fl:–C<= Õ element ±R0; Õ ^fl:ÙEb60:±^ ±¹ÐÏ ^Û˜ÎÒM±¹b:4±ÒdCfl±û0±dR­order of a matrixEb60:±E» .( × œ’ER±`Eb60d ›- ž œ› š £¤²²²²£¤²²²²Ҙ²R1±Ò·R2±ÒZ:ffi±´C=9:«±R¯P;_<UrV>faLri¤C<;ñb­³P´Cb60:9( × ›’ER±`Eb60dÒ“ Ÿ œ’^flûjEb60—› .(› × ’ER±`Eb60dÒœŸ £¤²²²²£¤²²²²Eb60:±^fl¹b:Eb60—œ–³P:M±`ÐC<Ò–Ëb60±`ÐC<Eb60d¤square matrixE4R:± Û Eb60:± -Л œ› ››М œœ ›œÐÐ œÐ ›Ð£¤²²²²£¤²²²²¤dEC4±C<»bjÒ–±»C6j­CRjC;Z=:Ðb8d±Eb60:±d¤ Õ zero matrixER60±Eb60:± -ž˜E»Ô­`Eb60:±ÑQÐb8Э`8:Ò Û,1VfamatrixEb60:±elementR0;4±rowsËb6jcolumns³P:­Eb60:±E»order of a matrixE4REb60square matrixER6jEb60zero matrix³PCfflEb60:±identity matrixEb60:±¹Pffldeterminant of amatrix³¹R6;:±Eb60:±singular matrixEb60:±³¹R6;:±R=non-singular matrixûjEb60row matrix¹b:Eb60column matrix³¼S4:±Eb60:±augmented matrixEb60:±½b84inverse matrix