\
The determinant is
.
\
A
determinant
has the value as,
.
\
A
determinant
has the value as,
.
\
\
\
.
\
.
\
\
.
![\"\"](\"/userfiles/image/steps_images/step1.JPG\")
![\"\"](\"/test/fckeditor/editor/plugins/fckeditor_wiris/integration/showimage.php?formula=bc140d2315349dce60ae0652e9d79fa5.png\")
.![\"\"](\"/test/fckeditor/editor/plugins/fckeditor_wiris/integration/showimage.php?formula=5cc0e078ee20c93174906a6380119b79.png\")
determinant ![\"\"](\"http://www.mathskey.com/test/fckeditor/editor/plugins/fckeditor_wiris/integration/showimage.php?formula=3da21110fc763bfb80e02da9ca4fd06b.png\")
has the value as, ![\"\"](\"/test/fckeditor/editor/plugins/fckeditor_wiris/integration/showimage.php?formula=ae5ccbc0a45240b1cc200cc8fb907f09.png\")
.![\"\"](\"/test/fckeditor/editor/plugins/fckeditor_wiris/integration/showimage.php?formula=c78b66c115be130ed921b13dc262dc73.png\")
determinant ![\"\"](\"/test/fckeditor/editor/plugins/fckeditor_wiris/integration/showimage.php?formula=31c01021ea969290212bd24d3f7843b0.png\")
has the value as,![\"\"](\"/test/fckeditor/editor/plugins/fckeditor_wiris/integration/showimage.php?formula=fab39399c666aec9f417e80ce1cfbe54.png\")
.![\"\"](\"/test/fckeditor/editor/plugins/fckeditor_wiris/integration/showimage.php?formula=81fd3199d61774f2a7df920c4d2efd02.png\")
![\"\"](\"/test/fckeditor/editor/plugins/fckeditor_wiris/integration/showimage.php?formula=5664575d3e419161f3495d6a3b3a872d.png\")
![\"\"](\"/test/fckeditor/editor/plugins/fckeditor_wiris/integration/showimage.php?formula=9d3d4c53f52ad6f4f7be95510084a7d2.png\")
. ![\"\"](\"/test/fckeditor/editor/plugins/fckeditor_wiris/integration/showimage.php?formula=0a4afa0b0828aaf96bdb67ba43c6160f.png\")
.![\"\"](\"/userfiles/image/steps_images/solution.JPG\")
![\"\"](\"http://www.mathskey.com/test/fckeditor/editor/plugins/fckeditor_wiris/integration/showimage.php?formula=0a4afa0b0828aaf96bdb67ba43c6160f.png\")
.