Casio FX 115MS - Plus Scientific Calculator 사용자 설명서 - 페이지 15
{카테고리_이름} Casio FX 115MS - Plus Scientific Calculator에 대한 사용자 설명서을 온라인으로 검색하거나 PDF를 다운로드하세요. Casio FX 115MS - Plus Scientific Calculator 19 페이지. Additional functions
페이지 인쇄
• You can omit input of ∆
automatically substitutes an appropriate value for ∆
you do not input one.
• Discontinuous points and extreme changes in the value
of x can cause inaccurate results and errors.
Integration
Calculations
The procedure described below obtains the definite integral
of a function.
F
Use the
want to perform integration calculations.
COMP ............................................................
• The following four inputs are required for integration
calculations: a function with the variable
define the integration range of the definite integral; and
n
, which is the number of partitions (equivalent to N =
n
2
) for integration using Simpson's rule.
• Example:
Note!
• You can specify an integer in the range of 1 to 9 as the
number of partitions, or you can skip input of the number
of partitions entirely, if you want.
• Internal integration calculations may take considerable
time to complete.
• Display contents are cleared while an integration
calculation is being performed internally.
key to enter the COMP Mode when you
d
∫
5
x
x
2
(2
+ 3
1
(Number of partitions
x
, if you want. The calculator
expression
dx =
+ 8)
150.6666667
n
d
p x K +
2
P
8
E-13
COMP
x
a
;
and
P a P b P n F
= 6)
p x +
3
P
P
1
5
x
if
F 1
b
, which
T =
6