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Mar9-09, 09:12 AM
Borek's Avatar
P: 23,592
While I am pro every kind of calculating aid that can speed up the real work, I think they make sense once you know how to do it on your own. Otherwise you are not more inteligent than your calculator. And while I highly value help of the TI-89 that lies on my desk, I am sure I am better at solving problems.