It was big news when Texas Instruments revealed it would finally upgrade one of its best-loved graphing calculators with a color screen next year, in large part because graphing calculators are ...
I was remembering the robin’s egg blue TI-36 scientific calculator that I had before upgrading to the TI-82 graphing calculator. I envied those who had the newer TI-83, and the much coveted TI-83 plus ...
I was remembering the robin’s egg blue TI-36 scientific calculator that I had before upgrading to the TI-82 graphing calculator. I envied those who had the newer TI-83, and the much coveted TI-83 plus ...
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