19990401
4. Press
4
(VAR)
b
w
to assign an initial value
of 1 to coefficient A.
5. Press
2
(RANG)
b
wdwb
w
to specify the range and increment of change
in coefficient A.
6. Press
i
.
7. Press
6
(DYNA) to start Dynamic Graph drawing.
The graphs are drawn 10 times.
↓
↓↑
↓↑
10
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