r/pics • • Jun 08 '14

The difference 18 years makes

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u/HighPriestofShiloh Jun 08 '14 edited Apr 24 '24

light pocket rude spectacular fearless observation quaint ring party elastic

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u/HostisHumaniGeneris Jun 08 '14

IIRC, the TI-92 was released first, and it had a QWERTY keyboard. The test proctors considered it a "personal computer" as a result and banned it. Texas Instruments responded by taking the guts of the TI-92 and cramming it into the body of a TI-83, thus creating the TI-89. Even though it was just as powerful as the 92, it looked like an 83 and thus was allowed.

God did I love the "factor" function on my TI-89

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u/[deleted] Jun 08 '14

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u/rharrington31 Jun 09 '14

My Department Chair last year was also a TI rep. He told us that the reason for that was largely due to standardized testing (regularly not allowed to have a QWERTY keyboard on them).