jehello Messages 1 Reaction score 0 Thread starter May 29, 2010 #1 Any advice on how to make step 6 check out?
CompuChip Science Advisor Homework Helper Messages 4,305 Reaction score 49 May 30, 2010 #2 The problem is you can't conclude FrontOf(d, e)from step 4, isn't it? Then isn't another quantifier elimination all you need (i.e. prove that Cube(e) and Dodec(d) implies FrontOf(d, e)) ? Also I'm wondering if you mixed up the order of e and y in step 4.
The problem is you can't conclude FrontOf(d, e)from step 4, isn't it? Then isn't another quantifier elimination all you need (i.e. prove that Cube(e) and Dodec(d) implies FrontOf(d, e)) ? Also I'm wondering if you mixed up the order of e and y in step 4.