Best Calc for HS

user_453
Fri, 29 May 2009 00:54:14 +0000

I have a TI-84 Plus Silver Edition as well. It’s a great calculator.

I hate people who use TI-89s. They do all the work for you, and you don’t learn a damn thing about calculus. TI-84 can integrate and differentiate – but graphically, not symbolically like on the TI-89. The 84 does the algebra of calculus for you; the 89 does the calculus of calculus. Hence you do nothing.

The choice is clear.