Do you Part your hair on the left or the right?
- To: mathgroup at yoda.physics.unc.edu
- Subject: Do you Part your hair on the left or the right?
- From: fateman at mammoth.berkeley.edu (Richard Fateman)
- Date: Fri, 31 Jul 92 09:00:55 -0700
Mathematica 2.0 for MIPS
Copyright 1988-91 Wolfram Research, Inc.
-- X11 windows graphics initialized --
[If you have doubts about what Part does, you can use FullForm to
see how Mathematica orders terms. - smc, moderator]
In[1]:= a/b
a
Out[1]= -
b
In[2]:= Part[%,1]
Out[2]= a
In[3]:= a/b^2
a
Out[3]= --
2
b
In[4]:= Part[%,1]
Out[4]= a
In[5]:= (x-1)/(x-2)
-1 + x
Out[5]= ------
-2 + x
In[6]:= Part[%,1]
1
Out[6]= ------
-2 + x
In[7]:=
.....
RJF