A blog is that is all about mathematics and calculators, two of my passions in life.
Taking some time from my math blog to speak about today. This is a day we in the United States will never forget. Blessings to the families who suffered the losses on that horrible day in 2001. May this world find peace soon.
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...
