You can
put this solution on YOUR website!Is this absolute value? If so, and for future reference, there is a vertical line on the keyboard above the backslash.
Anyway, I think what you mean is this:
-|-11 + 6 |
Do the -11 + 6 inside the vertical bars first.
-|-5|
The absolute value of -5 is 5, so this leaves:
-|-5| = -5
R^2 at SCC
