you overclock the calculator to graph faster. I OCed my old ti-85 (with a turbo switch and everything 
and it does gaph faster. I now use the ti-89, the 92 is too big and banned on a lot of tests, plus it makes you look like a total geek. the 89 can't be OCed as far as i know, but it is still faster than OCed 85s.
and it does gaph faster. I now use the ti-89, the 92 is too big and banned on a lot of tests, plus it makes you look like a total geek. the 89 can't be OCed as far as i know, but it is still faster than OCed 85s.
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