How to Solve Systems of Equations on TI-84 Plus CE and TI-84 Plus Silver Edition
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- เผยแพร่เมื่อ 8 ธ.ค. 2024
- In this video, I show you how to efficiently solve systems of equations on the graphing calculator, specifically the TI-84 Plus Ce and TI-84 Plus Silver Edition. This should be relevant to any other similar models as well.
The steps are:
1. Hit the "Apps" button on your calculator.
2. Select "PlySmlt2"
3. Select "SIMULTANEOUS EQN SOLVER"
4. Select the number of equations and number of unknowns (for the example in the video it is 2 for both cases)
5. Hit the "graph" button to select next
6. Enter the coefficients for x,y, and the constants in that respective order (make sure to use the negative sign NOT the minus sign)
7. Hit the "graph" button to solve the system of equations
Hope this helps!
You absolute legend. You saved me
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nicely done very straight forward, thank you
THANKS SO MUCH FOR THIS VIDEO
Great video! Thanks for this :)
:)
Hello, why do i get decimals for some of them?
Not all square roots are whole numbers. Getting a decimal is a normal result.
YOURE THE BEST
Glad I could help :)
How do i do this on the TI-73?
How would this be done with complex numbers
hi, I get just the finance applications, and i tried all that you have suggested in a comment below, but i don’t have a ti-84 plus ce, so i can’t download 5.5, what can I do?
th-cam.com/video/x_3tTwnvhIU/w-d-xo.html
I am in the same boat I have the ti 84 plus they use in high school
@@Luisgar1234 just install ti connect on a laptop, then connect your gdc to the laptop and install app systems of equations onto the gdc
how did you do it can you share with me , thank you
I only have the finance app on my ti 85 plus CE
gotta update the calc, at some point your Mem was cleared
i love you so much thank you
Thank you!!!
Thank you so much :')
why can't i solve system of equations that = 0
same
I need to know how to add an exponenent to it and nobody knows how to apparently
you have to click the ^ button which is underneath the clear button and then type the exponent
you need to clarify the content
I love you
I love him too I have a quiz tmrw
I don’t get all the applications I only get finance
@The Death Chop Someone expressed the same concern on a separate video. I told him to try this (below). Apparently that helped him. So try this:
Check/ Clear the programs:
1.) Press the button labelled "prgm". That should display "exec," "edit," and "new" in one line. If there is anything underneath that means there is a program on there.
2.) If there is a program, press "2nd" and then "+"
3.) Select the option labelled "Mem Management/Delete"
4.) Then select "prgm" from the drop-down list that comes up.
5.) Press "enter" to select the desired program to delete. Once an asterisk appears, press "delete."
6.) Confirm you want to delete by choosing "yes"
If that doesn't work, you might want to try one more thing before going on the Texas Instrument's site to download the apps. Try garbage collect.
Garbage collect:
1.) Press "2nd" and then "0" (selecting catalog).
2.) Press "tan."
3.) Press enter to select "Garbage Collect"
4.) Press enter and confirm with "yes"
See if this works. Otherwise, what you may end up having to do is hook up your calculator to the computer to go on texas instrument's website and download the app and transfer it to your calculator. education.ti.com/en/products/calculators/graphing-calculators/ti-84-plus-ce?keyMatch=ti-84+plus+ce&tisearch=Search-EN-Everything&category=applications
EHbhuiyan thank you so much it helped!
@@Minecraftcpcoc43 Glad it did! Hopefully, you find the other videos in the series helpful as well!
so it doesn’t give me step by step?…
Nope. You'll have to manually work it out if your teacher needs to see the steps. However, this will give you the correct answer. It's a great way to check yourself.