20050401
5-6-4
Manual Graphing
○○○○○
Example Graph the integration 
∫
   (x + 2)(x – 1)(x – 3) dx.
Use the following V-Window settings.
Xmin = –4, Xmax = 4, Xscale = 1
Ymin = –8, Ymax = 12, Yscale = 5
Procedure
1 m
 
RUN 
•
 MAT
2 !3(V-WIN) -ewewbwc
-iwbcwfwJ
3 !4(SKTCH)1(Cls)w
5(GRPH)5(G 
•
 ∫ dx)
4(v+c)(v-b)(v-d),
-c,bw
Result Screen
  1
–2