How do you put notes in a TI-84 Plus?

To put notes on a TI-84 Plus calculator, you will need to use a third-party program since the calculator does not natively support text notes. Here's a step-by-step guide:

Requirements

• TI-84 Plus Calculator (or TI-84 Plus CE)
• TI Connect CE Software (for transferring files to the calculator)
• Calculator Charging Cable
• Notes Program (available from sources like TI84CalcWiz)
• ConvText Program (for converting text files)

Steps

1. Download and Install TI Connect CE:

   • Download TI Connect CE from the official TI website or a reliable source.
   • Install it on your computer.

2. Download the Notes Program:

   • Visit a site like TI84CalcWiz to download the Notes program and ConvText converter.
   • Extract the files to your desktop.

3. Create Your Notes:

   • Open Notepad or any text editor on your computer.
   • Type your notes and save the file with a .txt extension (e.g., notes.txt).

4. Convert the Text File:

   • Drag your .txt file onto the ConvText program to convert it into a calculator-compatible format. This will create a new .8xp file.

5. Transfer Files to the Calculator:

   • Open TI Connect CE and plug in your calculator.
   • Go to the "Calculator Explorer" tab.
   • Drag the converted .8xp file, along with the NOTES.8xp and TFILES.8xp programs, into the calculator's file list.
   • Ensure you select "All Connected Calculators" and check the box to replace any existing files if prompted.

6. View Notes on the Calculator:

   • Turn on your calculator and press [prgm].
   • Navigate to the "NOTES" program and press [enter] twice to open it.
   • You will see a list of your converted text files. Select one to view its contents.

Troubleshooting

• If you encounter an "Invalid" error, your calculator might need to be jailbroken to run third-party programs. However, this is not recommended unless you are comfortable with the risks involved.

This method allows you to store and view text notes on your TI-84 Plus calculator, which can be useful for storing formulas or reminders during exams135.