hi all(adsbygoogle = window.adsbygoogle || []).push({});

this is the general problem

X[tex]\ddot{}[/tex]+AX[tex]\dot{}[/tex]+BX=0

let A, B,X be 2*2 matrices

its application is in vibrations.

any opinion will be great

I can solve the first-order but ...

**Physics Forums | Science Articles, Homework Help, Discussion**

Join Physics Forums Today!

The friendliest, high quality science and math community on the planet! Everyone who loves science is here!

The friendliest, high quality science and math community on the planet! Everyone who loves science is here!

# How to solve second-order matrix diffrential equation?

**Physics Forums | Science Articles, Homework Help, Discussion**