117
Chapter 7: List Features
3. Press
G
.
Two graphs are drawn as shown on
the right.
In this case, the first one represents
the equation y = 3x
2
+
5x
+
2 and
the second y =
-
2x
2
+
3x
+
4.
You can also use L1 to L6 to enter the equation;
1. Set the lists L1 to L3 as follows;
{3,
-
2}
⇒
L1,
{5, 3}
⇒
L2,
{2, 4}
⇒
L3, and then
2. Enter the equation as follows.
Y1 = L1x
2
+
L2x
+
L3
6. Using L_DATA functions
The calculator can store up to 10 list groups in memory (L_DATA 0 to L_DATA 9). You
may store or recall any one of these list groups. Each list group can contain up to 6
lists.
1 StoLD
StoLD
natural number
(0-9)
Stores the current group of lists (L1 to L6) in L_DATA 0 to 9.
Example
1. Press
@
l
and select
C
1
.
2. Enter the preferred number from 0
to 9 and press
E
.
“Done” will appear and the current
lists will be stored in L_DATA #.
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