Una verdadera pregunta en 2004

[(11-1)^(1+1+1)] * (1+1) + 1+1+1+1

=(10^3) ​​*2 +4

=1000*2 +4

=2004

12 1

{[(11-1)^(1+1+1 )] +(1+1) }* (1+1)

= (10^3 + 2)*2

=1002*2

=2004

10 1