I Am In The First Year In The Cource Of Civil Engineering In The University And I Am Considering Buying A Graph Calculator And I Am Between Hp 50g And Texas Instruments Ti-89 Titanium.every One Who Can Help Is Welcome.thank You In Advance.
Ask for recommendations from your professors as well as other students.
I would get the most popular in your area; it will make life much easier. When you have a problem, for example, it will be much easier to find someone who can help you.
If I were to follow my own advice, I would buy the Ti-89, but the same might not hold true for you.