Respuesta :

Answer:

3

Step-by-step explanation:

(-3 * 1)2/3 - 5 + (4 + 1)2 =

-3 * 2/3 - 5 + 5 * 2 =

-6/3 - 5 + 10 =

-6/3 + 5 =

-6/3 + 5/1 = -6/3 + 15/3 =

9/3 = 3