captain awesome
Member
- Joined
- Nov 10, 2009
- Messages
- 44
- Gender
- Female
- HSC
- 2011
lx^2 + 1l = 17
i don't understand how to do absolute values if there is a squared number :/
![Confused :confused: :confused:](data:image/gif;base64,R0lGODlhAQABAIAAAAAAAP///yH5BAEAAAAALAAAAAABAAEAAAIBRAA7)
i don't understand how to do absolute values if there is a squared number :/