A:AnswerCE is an abbreviation of Color Enhancement. The TI-84 Plus has a few more unrecognizable programs, those of which you'll never really use. The TI-84 Plus CE basically offers more memory for the optional programs that can be downloaded free online from Texas Instruments (instructions provided in the manual when purchased), offers color for various graphing, and has a rechargeable lithium battery that can also be replaced if needed (TI-84 Plus doesn't have). Wiser investment - my opinion.
A:AnswerThe TI-84 Plus CE officially replaced the TI-84 Plus Silver Edition. You can view and compare TI calculators here: https://education.ti.com/en/us/product-resources/graphing_course_comparision
A:AnswerWhen we cant find our original charger to the T1-84+CE calculator we can use our Nintendo DS charger and it charges just fine. Maybe try that? I have 3 different colors of this calculator and all of our Chargers are the same. I do know that the charging cords are different for each model though. A T1-83 and a T1-84 do not have the same chargers for example.
A:AnswerI just called TI and they have replacement batteries for $5.00 https://education.ti.com/en/us/customer-support/contact_support/overview She said keep it charged, dont let it run real low. ALSO, do NOT use a phone charger, ONLY use the calculator charger. Sept 8, 2016
A:AnswerThe gold is a metallic paint, therefore is not expected to fade.
A hard cover slide case is included in the packaging for protection against scratches.
A:AnswerHello, the calculator does not have a QWERTY keyboard, but a majority of the programming is through menus.
You can paste the commands in your TI-Basic or Python programs from the menus without any typing.
You will need to add your arguments to functions, but the function names can be added directly from menus in the editors.
A:AnswerThe physical calculator operating system does not expire. However, in the packaging is also a license for the a TI online calculator. This software does not need the physical calculator to work and you receive a 4-year subscription with purchase of the physical calculator.