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TI-84 Plus Weird Graphing Problem

  1. Apr 10, 2012 #1
    Hello all,
    I have been having a really strange problem lately on my TI-84. Whenever I graph anything, there is always another graph which appears as a stretched parabola that spans the first and fourth quadrant. It is annoying because I cannot view certain parts of the graph I want to. Anyone know how to fix this?

    Thanks in advance
  2. jcsd
  3. Apr 11, 2012 #2
    Have you tried resetting your memory on the calculator?
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