[WP 34s] Matrix multiplication procedure

[Marcio]

Hello all,

Would you be kind enough as to explain with an example how to do matrix multiplication in the 34s? So far I have only been able to invert them, mostly because all it takes is store the data in \(R_n\) and then call \(M^{-1}\) with the descriptor in \(x\). Quite easy.

As to multiply matrices, the manual says the descriptors should be in \(z\) and \(y\), the problem however is that I don't quite understand what should be in \(x\).

Very much appreciated.

Marcio