Respuesta :

Answer:

[tex] {16x}^{38} {y}^{22} [/tex]

Step-by-step explanation:

[tex] { ( - xy)}^{2} \times {( {2x}^{9} {y}^{5}) }^{4} [/tex]

[tex] {x}^{2} {y}^{2} \times {16x}^{36} {y}^{20} [/tex]

[tex] {16x}^{38} {y}^{22} [/tex]

Done :))