Multiply the matrix C by 4.
(Multiply each element with 4)
Simplify
(Simplify)
The solution of 4C is .
![\"\"](\"http://www.mathskey.com/userfiles/image/steps_images/step1.JPG\")
![\"\"](\"/test/fckeditor/editor/plugins/fckeditor_wiris/integration/showimage.php?formula=ff7edee24825b0f5da2f10fb9f5435ed.png\")
![\"\"](\"/test/fckeditor/editor/plugins/fckeditor_wiris/integration/showimage.php?formula=fc05dd7355df35eea85496b6339ff5d2.png\")
(Multiply each element with 4)![\"\"](\"http://www.mathskey.com/userfiles/image/steps_images/step2.JPG\")
![\"\"](\"/test/fckeditor/editor/plugins/fckeditor_wiris/integration/showimage.php?formula=028efa6b2168e26f30a3ccef4f0290ff.png\")
(Simplify)![\"\"](\"http://www.mathskey.com/userfiles/image/steps_images/solution.JPG\")
![\"\"](\"/test/fckeditor/editor/plugins/fckeditor_wiris/integration/showimage.php?formula=3931f69a866471eebbfe49674e0d11e0.png\")
.