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Example To recall the contents of the numeric table for the function

y = 3x

– 2, while the table range is Start=0 and End=6, and pitch=1

4(Reslt)w

k RECR — Recalling Recursion Formula, Table Range, and

Table Content Data

Selecting {RECR} from the VARS menu displays the recursion data recall menu.

u {FORM} ... {recursion formula data menu}

The following are the items that appear in the above menu.

• {an}/{an+1}/{an+2}/{bn}/{bn+1}/{bn+2} ... {an}/{an+1}/{an+2}/{bn}/{bn+1}/{bn+2}

expressions

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}

• {a0}/{a1}/{a2} ... {zero term ao value}/{first term a1 value}/{second term a2

value}

• {b0}/{b1}/{b2} ... {zero term bo value}/{first term b1 value}/{second term b2

value}

• {anSt}/{bnSt} ... origin of {an }/{bn} recursion formula convergence/divergence

graph (WEB graph)

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

an = 2n + 1, while the table range is Start=1 and End=6

3(Reslt)w

Variable Data (VARS) Menu 1 - 4

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Casio CFX-9850G PLUS Basic Operation Gude

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