# Math Help - Minimal Polinomial

1. ## Minimal Polinomial

Decide if exists $M \in M_n( \mathbb{Z})$ so that $m_M \in [ \mathbb{Q}[x] - \mathbb{Z}[x]$

2. Originally Posted by kezman
Decide if exists $M \in M_n( \mathbb{Z})$ so that $m_M \in [ \mathbb{Q}[x] - \mathbb{Z}[x]$
Ummmm.... Yeah. I understand that.

NOT!!

Please explain what your question is with a little more explanation?

-Dan

3. Ummmm.... Yeah. I understand that.

NOT!!

Please explain what your question is with a little more explanation?
Excelent!
Decide if exists a nxn matrix (M) with integer "Coefficients" so that the Minimal polynomial Has "Rational but not integer" "Coefficients"