Answer:
Therefore the inverse function of
is 
Explanation:
We need to find the inverse of function 
Function Inverse definition :







Simplify














Therefore the inverse function of
is 
Answer:
The blank space around the edges of a sheet of paper — as with the page of a book — that surrounds the text is called the margin.
FORM factor. Example are ATX, micro ATX, and many more. ATX and MATX are the most common next to servers as well