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Originally Posted by Unholy Sigma T-89 calculators don't confer any advantage |
You must be joking right? I have an 89 and it sure saves me a LOT of time.
Example:
2s+9p=19
3p=2s-10
What is p+s?
That could take the regular student a minute, if not more, to do. For me, I type into my 89: solve(2s+9p=19 and 3p=2s-10,s) and it will give me the answer in about .5 seconds. The 89 makes the math portion a heck of a lot easier. In fact, I know for a fact that I would not be able to solve 1-2 problems per test if I did not have my 89.