| Author | Comment |
PhilosopherEd
Goliath
Posted: 7 May 2004
16:28 GMT
Total Posts: 134 | does anyone know of a ti-83+ program that can solve a system of equations for you? i tried making one myself, but eventually i got lost and stopped caring. |
Lunchbox
Carrier
Posted: 7 May 2004
16:31 GMT
Total Posts: 2007 | what kind of equations? Also, go to the MATH menu and press [0]. that gets you to the equation solver |
PhilosopherEd
Goliath
Posted: 7 May 2004
20:05 GMT
Total Posts: 134 | a system of polynomial functions (i.e.- ax^3+bx^2+cx+d=y) for the coefficients. |
BullFrog
Wraith
Posted: 7 May 2004
20:46 GMT
Total Posts: 623 | You could download the PolySmlt (I think it's called) App for the 83+ from TI's Online Store. Or there's a way you can do it with matrices. Would that matrix way interest you?
[Edited by BullFrog on 08-May-04 05:47]
---
"Men are not prisoners of fate, but only prisoners of their own minds." -Franklin D. Roosevelt |
PhilosopherEd
Goliath
Posted: 7 May 2004
20:48 GMT
Total Posts: 134 | the matrix way would work perfectly. does the poly smit cost money though? i don't wanna pay for something i could do myself in a few hours. |
BullFrog
Wraith
Posted: 7 May 2004
20:52 GMT
Total Posts: 623 | No, it's free.
---
"Men are not prisoners of fate, but only prisoners of their own minds." -Franklin D. Roosevelt |
