Question

3×-8y [8×-5y]
ayúdenme porfavor es urgente (EXAMEN)​

Answer 1

Respuesta:

$3x-64xy+40y^2$

Explicación paso a paso:

3×-8y [8×-5y]

$3x-8y\cdot \:8x-\left(-8y\right)\cdot \:5y\\\\3x-64xy+40y^2$