Question

realiza los siguientes productos

Answer 1

(-8x²y)² (7xy³)
(-8x4 y²)(7xy³)
         -56x5y5

Espero q t sirva 

Answer 2

(-8x²y)² (7xy³ )

(64x⁴y² ) ( 7xy³ )

64.7.x⁴.x.y³.y²

448x⁴+¹. Y³+²

448x⁵y⁵