\
The expression is .
(Substitute c = – 9.6)
= 9.6 (Absolute value: )
The value of expression is 9.6. \ \
![\"\"](\"http://c4anything.com/userfiles/image/steps_images/step1.JPG\")
![\"\"](\"/MathKey/fckeditor/editor/plugins/fckeditor_wiris/integration/showimage.php?formula=216fe55e15a69ad316e37f09ca744e9d.png\")
. ![\"\"](\"/MathKey/fckeditor/editor/plugins/fckeditor_wiris/integration/showimage.php?formula=c6e485f0cb96804f97a39621dad7ee82.png\")
(Substitute c = – 9.6)![\"\"](\"/MathKey/fckeditor/editor/plugins/fckeditor_wiris/integration/showimage.php?formula=b93bf5c9471c2a0693601f94af3b6272.png\")
)![\"\"](\"/userfiles/image/steps_images/solution.JPG\")