The matrix operation is .
(Original matrix)
(Add: )
(Distributive the scalar: )
(Simplify)
Therefore, the simplified matrix is .
The result of operation is .
![\"\"](\"http://www.mathskey.com/userfiles/image/steps_images/step1.JPG\")
![\"\"](\"/test/fckeditor/editor/plugins/fckeditor_wiris/integration/showimage.php?formula=a200cde2134ee2f74a8856461e22b26f.png\")
. (Original matrix)![\"\"](\"/test/fckeditor/editor/plugins/fckeditor_wiris/integration/showimage.php?formula=601de9ea73fb0cff97f483293ceee37d.png\")
(Add: ![\"\"](\"http://www.mathskey.com/test/fckeditor/editor/plugins/fckeditor_wiris/integration/showimage.php?formula=a5de6186299265f517743948bb363af7.png\")
)![\"\"](\"/test/fckeditor/editor/plugins/fckeditor_wiris/integration/showimage.php?formula=3ac3203a968468712768775fb57d678f.png\")
(Distributive the scalar: ![\"\"](\"http://www.mathskey.com/test/fckeditor/editor/plugins/fckeditor_wiris/integration/showimage.php?formula=1c3a57d8fe6791ec1c5a96971778180b.png\")
)![\"\"](\"/test/fckeditor/editor/plugins/fckeditor_wiris/integration/showimage.php?formula=94cf5795e47dab0ead71fa095b63ae65.png\")
(Simplify)![\"\"](\"/test/fckeditor/editor/plugins/fckeditor_wiris/integration/showimage.php?formula=4962ef97706a877d9f731b188aacda63.png\")
.![\"\"](\"http://www.mathskey.com/userfiles/image/steps_images/solution.JPG\")
.