Wednesday, October 28, 2015

A First Look at the fx-991 EX Classwiz

Today I received a Casio fx-991 EX Classwiz which I purchased last week.  Here is a short video of both an unboxing and a demo.  I plan to a more detailed review pretty soon.




Eddie
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HP 20S: The July 2026 Program Collection

HP 20S: The July 2026 Program Collection Triangulation d = l * sin(α) * sin(ß) ÷ sin(α + ß) Store in the following registers...