2009-10-13, 11:31 PM
Shidoshi Wrote:you are forgetting that sqrt[(7x-3y)²] = |7x-3y|, so you would have:
y = (7x-sqrt(13))/3
or
y = (7x+sqrt(13))/3
Oh crap, can't solve it that way.
![[Image: yflpcjb.png]](http://mathurl.com/yflpcjb.png)
ugly. Does not exist at
![[Image: yfy55ev.png]](http://mathurl.com/yfy55ev.png)
(Which is a really low number, btw)