Question

Calcula la siguiente operación:
(2(3-5)-4(8-6))²

Answer 1

(2(-2)-4(2))2
-4-8
-12 potencia 2
es igual a 144

Answer 2

$[2(3-5)-4(8-6)]^2= \\ \\ (2(-2)-4(2))^2= \\ \\ (-4-8)^2= \\ \\ (-12)^2= \boxed{144}$

Espero que te sirva, salu2!!!!