Question 1207216
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My TI-83 calculator has 9 "rows".<br>
There are at most 5 buttons on any row; no row has 11 "choices".<br>
I have no idea what the information in your post is supposed to mean; so of course I have no idea how to answer your question.<br>
Re-post, describing the problem correctly, and in enough detail that we know what the given information is and what the question is.<br>