Casio FX-9860GII-L-IH User Guide - Page 238
Graphing a Recursion Formula, RECUR
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5-9-1 Graphing a Recursion Formula 5-9 Graphing a Recursion Formula k Generating a Number Table from a Recursion Formula Description You can input up to three of the following types of recursion formulas and generate a number table. • General term of sequence {an}, composed of an, n • Linear two-term recursion composed of an+1, an, n • Linear three-term recursion composed of an+2, an+1, an, n Set Up 1. From the Main Menu, enter the RECUR mode. Execution 2. Specify the recursion type. 3(TYPE)1(an) ... {general term of sequence an} 2(an+1) ... {linear two-term recursion} 3(an+2) ... {linear three-term recursion} 3. Input the recursion formula. 4. Specify the table range. Specify a start point and end point for n. If necessary, specify a value for the initial term, and a pointer start point value if you plan to graph the formula. 5. Display the recursion formula number table. 20050401