Casio ClassPad 330, Руководство пользователя

Страница: 68 / 954

20060301
1-6-18
Input
Tip
• If you want your ClassPad to evaluate a calculation expression and display a result in the eActivity
application, you must input the calculation in a calculation row. See “Inserting a Calculation Row”
on page 10-3-3.
Example 2: To input
(1) Tap to display the 2D keyboard and then tap .
(2) Tap .
(3) In the input box below 3 , input “k=1”. _
5 I C @
(4) Tap with the stylus to move the cursor to the other
input locations and input the required information.
In the input box above 3 , tap + .
(5) Input the part of the expression that comes to the right of 3 .
I() A
(6) After everything is the way you want, press .
Example 3: To input
(1) Tap to display the 2D keyboard and then tap .
(2) Tap / .
(3) Input the part of the expression that comes to the right of
°
.
@ 7) A C \
07 CC 7
• Or you can use 2D math symbols to enter the
expression.
Initially, the cursor
appears here.
k
= 1
n
k
2
°
1
0
(1–
x
2
)
e x dx
Initially, the cursor appears in the
input box to the right of
°
.