When i turn on my calculator, it displays the negative sign and the blinking cursor, but the buttons don't do anything. I cant even turn it off except by taking the batteries out. It is a TI-83 plus and it is less than 6 months old. i have used many TI's in the past and have never seen this problem.
SOURCE: TI-83 Plus Silver Edition 1.14
That means that you know your calc crashed. This can be caused by taking out the batteries durring running time, happened just randomly. Well nothing to fear just press clear and it should go away but if it stays on that screen you have problems and is best to try some of these methods. Take out all the bateries and press and hold the on button for 30 seconds. Put the batteries back in and it should have reset. Warning you should archive everything incase this happens. To archive go to 2nd mem and hit enter to put a astrick next to the app (meaning archived)
SOURCE: TI-83 Plus Silver Edition problem
Use a paperclip (tiny hole on back of caculator) and reset.
JC
SOURCE: Find the antilog on the TI-83 Plus for finding pH in chemistry problems
how do i find the anilog on my calculator i have a texas instrument ti-30
SOURCE: TI-83 Plus calculator--fractions
just type it in, e.g. 1/2 or 3/5. if you want to have answers display as fractions, press [MATH] ENTER.
SOURCE: Find the antilog on the TI-84 Plus for finding pH in chemistry problems
I'm not specifically familiar with the TI83 or TI84 but I've used a lot of TI calculators in my time, so I'll give it a try. If your trying to find the antilog of a number in base 10 enter the number and hit the (10 to the X) button. If you're trying to find the antilog of a number in in base e (natural log), enter the number and hit the (e to the X) button.
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how recent is this problem? give exact date.
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