A blog is that is all about mathematics and calculators, two of my passions in life.
Casio calculators have been flying off the shelves. So this fx-9750G II now fits in the current 9750/9860/Prizm family. Happy Start of School Year!
Spotlight: Sharp EL-5200 As we come on the 13 th (April 16) anniversary of this blog, I want to thank you. Blogging about mathematic...
