Question about Texas Instruments TI-84 Plus Calculator
How do i fix it
You will have to describe your problem a little more. What exactly is happening when you try to graph a parabola?
Posted on Aug 27, 2007
Press 2nd
press Y=
press 4
press Enter
this should help you out
Posted on Jun 04, 2008
Invalid dim
Posted on Nov 08, 2007
Hi there,
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my calculator will not graph at all. it keeps saying invalid DIM. how do i fix this?
say invalid dim while graphing
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