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Digital camera reviews of Texas Instruments TI-84 Plus Graphing CalculatorDigital camera Review: Good Quality! Summary: 5 Stars
Everything is fine for this used calculator.But shipping was not very fast,and the firmware of this product is not the newest firmware. I update the firmware by myself .The product CD is very useful for guide and update for my calculator . Regular USB line 'mini USB to regular size USB port.
Digital camera Review: Good calculator, definitely recommend Summary: 5 Stars
It's definitely a good calculator. I got used to the silver edition in high school, so I'm more familiar with those controls and the stupid little games were actually entertaining, but they're very similar. No games on this one though. Oh well, it works great for my college pre-calculus course.
Digital camera Review: Good for engineers. Summary: 5 Stars
Before this one, I had used Sharp EL-9300 for 15 years.
This is better than Sharp's on shape and performance.
Very nice.
Digital camera Review: Got it just the way it said it was Summary: 5 Stars
The person who sold this to me sent it reasonably fast and they put the extra effort that they packed it in bubble wrap. The calculator came just as it said it was and I am happy with this purchase.
Digital camera Review: Granddaughter's graphing calculator Summary: 5 Stars
The product was what my granddaughter wanted to do her math assignments. She is 15 years old and #1 in her class.
The only problem was the batteries were leaking acid. It might be possible to send the batteries in a separate package--you could then see the expiration date on them.
Thank you for a fine product.
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