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This is the only calculator that matters
Even for simple calculations I only use this
It has been with me for almost 12 years now...
Haha. TI calculators are such a racket. Big $$ handout from parents’ pockets directly to TI and standardized test vendors. Stagnant 25-year-old hardware still selling at the original price, despite computers getting many orders of magnitude faster and cheaper in the mean time. Remember Windows 1.0? Remember Macintosh System 6? Remember the days before the Web or SMS existed? Remember when Alps was still making those glorious blue and orange SKCM switches? Remember when George HW Bush was president of the US? Your calculator remembers.
Programmable calculators should be banned on standardized tests (they’re 100% unnecessary for any real pedagogical purpose), and students should use software on the much more capable laptops, iPads, and smartphones they’re already carrying around anyway.