Ok, then tell me mister TI-92... can you tell if the derivative expression forisCode:y = sin(x^(1/2))+(sin(x)^(-1/2))Code:[cos(x^(1/2))]/[2x^(1/2)] + 1/[2(sin(x)^(1/2))]
This is a discussion on Math question within the A Brief History of Cprogramming.com forums, part of the Community Boards category; Ok, then tell me mister TI-92... can you tell if the derivative expression for Code: y = sin(x^(1/2))+(sin(x)^(-1/2)) is Code: ...
Ok, then tell me mister TI-92... can you tell if the derivative expression forisCode:y = sin(x^(1/2))+(sin(x)^(-1/2))Code:[cos(x^(1/2))]/[2x^(1/2)] + 1/[2(sin(x)^(1/2))]
don't test the 92 or the 89... they are massive beasts of knowledge.
And if I was home or could remember anything from any of my calc classes, I'd do that on paper.
EntropySink. You know you have to click it.
Yup, I can, just watchOriginally posted by BMJ
Ok, then tell me mister TI-92... can you tell if the derivative expression forisCode:y = sin(x^(1/2))+(sin(x)^(-1/2))Code:[cos(x^(1/2))]/[2x^(1/2)] + 1/[2(sin(x)^(1/2))]
Attached you'll find a screenshot of an emulater TI-92 Plus with that problem. Seems correct to me
As you can see, there's a MINUS and not a plus in there.
I think this link should do it:
http://www.ticalc.org/archives/files...o/84/8442.html
although I know I found it elsewhere. Emulates anything from 82 to 92+, with the right roms. The download on that page includes all of these.
I actually own a 92 (which I hate cause of it's size) as well as a 89 and 83. I think there's no real need for the 92 in any case, 89 can do it all just as well, except for QWERTY keyboard and some memory. Plus, an emulator doesn'r really care how much "memory" you have now, does it?
[edit]
http://www.google.com/search?q=Virtual+TI
lots more links there... thanks google
There's some sweet stuff here, as well as a programming tutorial for TIGCC, a version of C for TI.
Last edited by dbaryl; 09-30-2002 at 07:16 PM.
We should have an emulator contest!