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My graduation gift, a TI-82
(lemmy.world)
A community centered around handheld calculators. Show off your collections, ask questions, or trade benchmarks and torture tests.
Icon snagged from here.
You might have gotten an 83, as it fixed some sort of issue with the 82
Probably the 0 button going bad XD
Already said that in my original post, but thank you Mr Quicksand!
I might manage to fully fix it one day, I think it's a corroded via.
IIRC, the 83 model fixed some issue with the accuracy of fractions or something like that.