Question about Texas Instruments TI-84 Plus Silver Edition Graphic Calculator

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Error :invalid DIM

I am trying tofind the intersection of two equation (y1=x-3 and y2=5x+27)by ti-84 i entered data and tried to find intersection point from (calc) tab but it says err:INVALID DIM

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  • Anonymous Oct 08, 2008

    I HAVE THE SAME PROBLEM WHEN I TRY TO INPUT BASIC FUNCTIONS TO GRAPH.

  • basichris Oct 11, 2008

    Anytime I want to graph my table, an "ERR:INVLAID DIM" message comes up! WHAT THE HECK!!! I have things to DO!!! This is INSANE! am I doing something wrong? Does this mean that my window is at the wrong dimensions? HELP!

  • basichris Oct 11, 2008

    SAME PROBLEM! Anytime I try to graph functions...

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  • 11 Answers

This is my first post on this site, but I've had friends at school ask me about this. Apparently I'm like a calculator genius or something...

One solution I know of is clearing the RAM. Sounds strange, doesn't it? But it fixed three different calcs.

Be sure to back up or archive important data before doing this.

Posted on Oct 21, 2008

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INVALID DIM error message may occur if you are trying to graph a function that does not involve the stat plot features. The error can be corrected by turning off the stat plots. To turn the stat plots off, press 2nd, STAT PLOT , and
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Mar 26, 2012 | Texas Instruments TI-84 Plus Calculator

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Fix the ERR:INVALID DIM message on my TI-84 plus, please.


INVALID DIM error message may occur if you are trying to graph a function that does not involve the stat plot features. The error can be corrected by turning off the stat plots. To turn the stat plots off, press 2nd, STAT PLOT , and
then select 4:PlotsOff.

Mar 26, 2012 | Texas Instruments TI-84 Plus Calculator

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Deactivate the Statistical plots.
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Jun 14, 2011 | Texas Instruments TI-84 Plus Calculator

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We are trying to enter in some equations to the y= button and then we are trying to graph the equation and we are getting an error window that says invalid dim


You must disable the Statistical plots.
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Jun 05, 2011 | Texas Instruments TI-84 Plus Calculator

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Oct 29, 2010 | Texas Instruments TI-84 Plus Calculator

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My TI-84 calculator keeps saying "ERR:INVALID DIM" whenever I try to graph a function. I have used many different equations and tried to reset the scales and stuff in the "WINDOW" but it keeps saying the...


One of the statistical plots is turned ON and you must turn OFF all the STAT PLOTS.
To do so
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Aug 31, 2010 | Texas Instruments TI-84 Plus Calculator

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ERR: INVALID DIM (That's the error message I receive every time I try to graph an equation)


Hello,
[2nd][MEM][7:Reset][1:All ram][2:Reset] [ENTER]. Screen shows RAM cleared. Clear the screen and use [Y=] to enter the functions you want to graph.
Hope it helps.

Sep 27, 2009 | Texas Instruments TI-84 Plus Calculator

1 Answer

Could you help me


make sure your stat plots are off. you can just reset your calc. second + 7 1 2. or you can hit second y= and make sure that the stat plots are off. have any more questions. just send me a another request.

Jul 17, 2008 | Texas Instruments TI-84 Plus Silver...

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