Thread: Struggling with Math Homework
View Single Post
  #7  
Old December 1st, 2008, 02:31 PM
buddyboy buddyboy is offline
Newbie
  
Join Date: Nov 2008
Posts: 7
Country:
Thanks: 0
Thanked 1 Time in 1 Post
buddyboy is on a distinguished road
Default
diff c then set equal to zero and solve for r

does that help
Reply With Quote