Algebraic Mode (order of operations mode) for BA II Plus

http://www.300hours.com/1/post/2014/03/the-ultimate-list-of-ti-ba-ii-plus-calculator-tips-for-the-cfa-exams.html#.UxzHPPldVPo

Can’t believe it took me 3 levels to figure this out…

[2nd] Format

then hit the up arrow

When you see Chr (or Chn or something), hit [2nd] Set and it changes to AOS.

Now your calculator behaves like a scientific calculator and follows order of operations.

Try the following calculation:

1+ 3*4

You shoud now get 13 instead of 16.

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