Adjoint of a 3x3 Matrix for TI 83/84/+/SE

Hello everyone,
This is a program where, given a 3x3 matrix in the variable [F], it returns the adjoint in [G].

This program is compatible for the TI 83/84/+/SE calculators:
Adjoint.Matrix.TI84.zip

I am working on doing the same for matrices of other dimensions like 4x4 and 5x5, so keep checking!

Cheers
Ramanakumar

Integration of type 1/(ax^2+b) for TI 83/84/+/SE

Hello everyone,
Here's a program for finding the integral of function of the type 1/(ax^2+b) given a and b.

This program is compatible with the TI 83(+), 84(+) calculators:

Integration.to.get.ArcTan.TI84.zip

Enjoy!
Ramanakumar