<p>I'm taking AP Calc. AB this year so I need a graphing calculator. The problem is I don't know which one to get. There are so many. Which ones would you recommend in particular those from Texas Instruments?</p>
<p>Try this thread. <a href=“http://talk.collegeconfidential.com/high-school-life/752318-when-ti-89-ever-needed-useful.html[/url]”>http://talk.collegeconfidential.com/high-school-life/752318-when-ti-89-ever-needed-useful.html</a></p>
<p>Most of it is just petty wars between 89 and 84 fanatics, but it does have some useful information and it talks about the Inspire.</p>
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<p>this is true</p>
<p>I really don’t know the difference but it seemed like the 89s were better? Idk I had and 84 and I still got a 4 on the AP test, so I don’t really think it matters.</p>