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I found a guide on entering recursive formulas for the TI-83/83 PLUS and I can go into sequence mode (per the example in the book) and display values on the home screen or in a table.
However, if I enter a problem from the book or from sample tests, I get domain and memory errors. Does anyone know how to convert the formulas into a format that the calculator can understand?
Example problem:
RE: No, not with the TI-83, however it's very simple with the TI-89 Titanium. You can just use the Copy and Paste Buttons...I use it all of the time for Newton's Method:D
In general, no. But for this specific kind of problem you can type the following:Quote:
Originally Posted by lilrhino
-2 [enter].......(Output is -2)
+ 8 [enter].....(Output is 6)
+ 8 [enter].....(Output is 14)
+ 8 [enter].....(Output is 22)
etc.
-Dan
lilrhino here would be my method to get the 4th alliteration of this function. I do wouldn't think that it will work with a TI-83 ect. You must have a TI-89 or higher. But Anyways...
http://item.slide.com/r/1/127/i/5fe8...7QWpbS5XzIkqG/
http://item.slide.com/r/1/2/i/NofWpR...HDYZNLts4bH2a/
http://item.slide.com/r/1/118/i/l4Ws...duYDb32A5V0a2/
http://item.slide.com/r/1/40/i/A7nBx...RTECnP9-leIYn/
http://item.slide.com/r/1/84/i/JLho6...yirSyupBsG79z/
http://item.slide.com/r/1/13/i/JGIQ2...m23DPZQvgWHZm/
http://item.slide.com/r/1/35/i/zxT7n...XXVpOBa10tPpw/
Hi,Quote:
Originally Posted by lilrhino
it is possible to enter maximal three sequences into the TI83/TI84. The names of the sequences are u, v and w. You find these names at 2ND 7, 2ND 8 and 2ND 9.
1. Switch into the sequence mode
2. Switch to Y= editor and enter all necessary values. To write the name of the sequence don't use ALPHA 5 = U but as I've mentioned above use 2ND 7.
3. Switch to WINDOW and enter all necessary values
4. Switch to TABLE. There you'll find the wanted results.