Casio fx-9750G PLUS - Manual (Page 59)

31
Example To recall the contents of the numeric table for the function
y = 3 x 2 – 2, while the table range is Start=0 and End=6, and pitch=1
4 (Reslt)w
k k k k k
RECR — Recalling Recursion Formula, Table Range, and
Table Content Data
Selecting {RECR} from the VARS menu displays the recursion data recall menu.
u u u u u { FORM} ... {recursion formula data menu}
The following are the items that appear in the above menu.
• {a
n
} /{a
n +1
} /{a
n +2
} /{b
n
} /{b
n +1
} /{b
n +2
} ... {a
n
}/{a
n +1
}/{a
n +2
}/{b
n
}/{b
n +1
}/{b
n +2
}
expressions
u u u u u { RANG} ... {table range data menu}
The following are the items that appear in the above menu.
• { Strt}/{End} ... {table range start value}/{table range end value}
• {a
0
} /{a
1
} /{a
2
} ... {zero term a
o
value}/{first term a
1
value}/{second term a
2
value}
• {b
0
} /{b
1
} /{b
2
} ... {zero term b
o
value}/{first term b
1
value}/{second term b
2
value}
• {a
n
St}/{b
n
St} ... origin of {a
n
}/{b
n
} recursion formula convergence/divergence
graph (WEB graph)
u u u u u { Reslt} ... {matrix of table contents}
Selecting {Reslt} displays a matrix that shows the contents of the recursion table.
• This operation is available only in the
RUN and PRGM modes.
Example To recall the contents of the numeric table for recursion formula
a
n
= 2n + 1, while the table range is Start=1 and End=6
3 (Reslt)w
Variable Data (VARS) Menu
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