11
２．
The sum of an arithmetic progression with first term
A
and final term
B
, consisting of
C
terms is given by
Program
？→ Ａ：？→ Ｂ：？→ Ｃ：
（Ａ ＋ Ｂ）Ｃ ÷２→ Ｄ：Ｄ ＜
24 STEP
＞
OUTPUT
Ｄ
: sum of arithmetical progression
Execution Example:
The of an arithmetic progression of 10th terms, with first term 1 and last term 28, is:
１＋４＋７＋・・・＋２８＝１４５
A
A B A
–
C
1
–
-------------
+
…
B
+
+
+
C
terms
ON
MODE
MODE
MODE
1
PRGM
MODE
1
COMP
1
P1
Prog
1
S A
D R
P1
P1 P2 P3 P4
G
1
EXE
S A
D R
P1
P1 P2 P3 P4
G
2
8
EXE
S A
D R
P1
P1 P2 P3 P4
G
1
0
EXE
S A
D R
P1
P1 P2 P3 P4
G
関数電卓事例集
.book
11
ページ
２００２年９月２日 月曜日 午後６時５１分
Summary of Contents for 3950P
Page 1: ......
Page 46: ...MEMO MEMO MEMO MEMO...
Page 47: ...Authors Dr Yuichi Takeda Research and Development Initiative Chuo University...
Page 48: ......
