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My high school math teacher was a contrarian on just about everything and trained us all on Casios. They were cheaper and easier to use.
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My high school math teacher was a contrarian on just about everything and trained us all on Casios. They were cheaper and easier to use.
Oh man, those are good calculators. My daughter had one in high school (was way cheaper than the TI that was recommended) and ended up converting her teacher to one.