SOB 232 [Excellent]
Find the highest common factor of
$24 x^{9}y^{4}z^{6} $, $2 x^{4}y^{9}z^{5} $ and $18 x^{6}y^{3}z^{2} $
Show answer
$2 x^{4}y^{3}z^{2} $