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Forum Activity

Re: To new users Maybe the edit should also be on the forum front page and the main site page at... (by DJ Omnimaga 16 Jul 2025 18:22, posts: 7) Re: To new users Awesome edits that were made to the home page. To help encourage users to move to Cemetech, would... (by naga_serpentis 16 Jul 2025 06:29, posts: 7) Re: To new users I'd also like to point out that TI-BD has a sister site called TI-Story, about the history of the... (by DJ Omnimaga 15 Jul 2025 18:35, posts: 7)

Did You Know...

…that if you have a rather bulky matrix or list, you can store it as a string to one of the sequence variables, u,v,w and halve the size? Then, you can evaluate the expression using said variable and Ans(X) where X equals the list or matrix element you want?

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Featured Article

Piecewise expressions are a shortcut to handling conditions in math statements. They can be used for turning an If block or several such blocks into a single line, creating much smaller and faster code. (Read more...)

Featured Command

The If command is used to determine what path of action gets done depending on a condition. With this command, you can set If…Then or If…Then…Else blocks for the calculator to interpret. (Read more...)