$\backslash$omega $1=6\mathrm{.}8044$ rad$/$s $1=\{-0\mathrm{.}0364-0\mathrm{.}0083-0\mathrm{.}0041-0\mathrm{.}0077\}$T

$\backslash$omega $2=9\mathrm{.}8082$ rad$/$s $2=\{0\mathrm{.}0078-0\mathrm{.}03850\mathrm{.}01130\mathrm{.}0059\}$T

$\backslash$omega $3=56\mathrm{.}2165$ rad$/$s $3=\{0\mathrm{.}00200\mathrm{.}0005-0\mathrm{.}07370\mathrm{.}1396\}$T

$\backslash$omega $4=56\mathrm{.}3099$ rad$/$s $4=\{-0\mathrm{.}00060\mathrm{.}00310\mathrm{.}1394-0\mathrm{.}0736\}$T First part of the question I found these values if it is useful u can use that also. Please give me a solution clear and understandable step by step.