\[\boxed{\text{282\ (282).}\text{\ }\text{Еуроки\ -\ ДЗ\ без\ мороки}}\]
\[1)\ (*)^{2} \cdot (*)^{3} = 9a^{2}b^{3}c^{5}\]
\[(3ac)^{2} \cdot \left( \text{bc} \right)^{3} = 9a^{2}c^{2} \cdot b^{3}c^{3} =\]
\[= 9a^{2}b^{3}c^{5}\]
\[2)\ (*)^{3} \cdot (*)^{4} = 16a^{7}b^{6}c^{8}\]
\[\left( ab^{2} \right)^{3} \cdot \left( 2ac^{2} \right)^{4} =\]
\[= a^{3}b^{6} \cdot 16a^{4}c^{8} = 16a^{7}b^{6}c^{8}\]
\[3)\ (*)^{3} \cdot (*)^{2} = - 72m^{8}n^{11}\]
\[\left( - 2n^{3} \right)^{3} \cdot \left( 3m^{4}n \right)^{2} =\]
\[= - 8n^{9} \cdot 9m^{8}n^{2} = - 72m^{8}n^{11}\]
\[4)\ (*)^{2} \cdot (*)^{5} = 32x^{29}y^{21}z^{9}\]
\[\left( x^{2}y^{3}z^{2} \right)^{2} \cdot \left( 2x^{5}y^{3}z \right)^{5} =\]
\[= x^{4}y^{6}z^{4} \cdot 32x^{25}y^{15}z^{5} =\]
\[= 32x^{29}y^{21}z^{9}\]