Casio CFX-9850GC PLUS Calculations Manual - Page 14

Browse online or download pdf Calculations Manual for Calculator Casio CFX-9850GC PLUS. Casio CFX-9850GC PLUS 15 pages. 6. matrix calculations
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Casio CFX-9850GC PLUS Calculations Manual
3 - 6
Summation
k k k k k
66
( )
Calculations
• You can use only one variable in the function for input sequence
• Input integers only for the initial term of sequence
a
.
k
n
• Input of
and the closing parentheses can be omitted. If you omit
calculator automatically uses
Calculation Applications
• Arithmetic operations using
Expressions:
Possible operations:
• Arithmetic and function operations using
2 S
, log (S
n
• Function operations using
(sink, k, 1, 5), etc.
• Note that you cannot use a Solve, differential, quadratic differential,
integration, maximum/minimum value or
calculation term.
• Make sure that the value used as the final term
used as the initial term . Otherwise, an error will occur.
• To interrupt an ongoing
display), press the A key.
n
= 1.
calculation expressions
n
S
=
a
, T
n
k
k = 1
S
+ T
, S
– T
n
n
n
), etc.
n
calculation terms (a
calculation (indicated when the cursor is not on the
a
and last term of sequence
k
n
=
b
n
k
k = 1
, etc.
n
calculation results
, k)
k
calculation expression inside of a
is greater than the value
a
.
k
n
, the