Question about Texas Instruments TI-84 Plus Calculator
If you got the message while trying to draw a graph
To Clear the lists:
When the RAM is cleared, the calculator is reset. The calculator resets itself after a battery change.
Posted on Aug 30, 2010
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Posted on Jan 02, 2017
If you are in the stat mode and entering points in list 1 and list 2, it could be that one list is longer than the other.
If you are just trying to graph from the y= screen, one of your plots is probably turned on. The easiest way to fix this is to press the 2nd button the the plus button, then 7 and then 1 and then 2. This will reset to factory settings.
Posted on Aug 14, 2009
The easiest and quickest way to start graphing is to reset the RAM. Press [2nd][MEM][7:Reset][1:All Ram][2:Reset], then [CLEAR] to clear the RAM Cleared Message and go to the main screen.
Hope it helps.
Posted on Oct 16, 2009
The solution for the problem is simple. When you use the calculator to
create statistical graphs, it is configured to accommodate the specificities of the
problem. However that configuration remains set after you terminate the
problem. So when you try to use the calculator to do other problems it
uses the stored configuration parameters, which may be incompatible
with the new problem. In particular, list of paired-variables must have the same dimensions: There must be the same number of elements in each list.
To make a long story short, you should make it a habit to reset the Ram every time you want to do a new problem. If for reasons of you own you do not want to reset the Ram, you can prevent this type of errors from occurring. This is how you do it.
Posted on Jan 16, 2010
SOURCE: ERR:INVALID DIM
You're probably trying to graph a function that does not involve stat plot features. You can correct this by turning off the stat plot features. Press "2ND" "STAT PLOT" and then select 4:PlotsOff.
Posted on Jan 23, 2010
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