- #1
transgalactic
- 1,395
- 0
there is a double lines of the absolute value
and
whats that scopes mean(those like breaked [ ])?
http://upload.wikimedia.org/math/e/0/f/e0f97539da9536f1ae5b727d2a7d6dd7.png
http://upload.wikimedia.org/math/a/2/d/a2d420a7e7716e726eb65978f76171e7.png
and
whats that scopes mean(those like breaked [ ])?
http://upload.wikimedia.org/math/e/0/f/e0f97539da9536f1ae5b727d2a7d6dd7.png
http://upload.wikimedia.org/math/a/2/d/a2d420a7e7716e726eb65978f76171e7.png