04-01-2019 01:44 PM
After the last update my calculator has three new explorer apps. Linear Explorer 2, Trig Explorer 2, and Quadratic Explorer 2. Other features may have been added but I haven't noticed them as of yet. My current user guide is version three, dated Dec 2017. Is there any information on these new apps, or a more recent userguide? Was anything else added or changed significantly?