This reminds me of the following: Exam question: Expand (x+y)^2
Student answer: ( x + y ) ^ 2 On Wed, Apr 9, 2014 at 5:29 PM, Raul Miller <[email protected]> wrote: > https://twitter.com/sigfpe/status/454048946059374592/photo/1 > > -- > Raul > ---------------------------------------------------------------------- > For information about J forums see http://www.jsoftware.com/forums.htm > ---------------------------------------------------------------------- For information about J forums see http://www.jsoftware.com/forums.htm
