3 + (2 + 3)2 – 6 / 24 [1 – (5 – 11) / 3]2 {6 – 2 (9 – 4) / 5 + 1}3 {42 – ( - 3 + 1) / 2}3 { 6 – [ 9 + 2 ( 1 + 3 )2 – 20 ] } - 40 + 45 + 15 + 40 + ( - 40) - 8ayudenme por favor lo ocupo ya?
3 + (2 + 3)2 – 6 / 2 4 [1 – (5 – 11) / 3] 2 {6 – 2 (9 – 4) / 5 + 1} 3 {42 – ( - 3 + 1) / 2} 3 { 6 – [ 9 + 2 ( 1 + 3 )2 – 20 ] } - 40 + 45 + 15 + 40 + ( - 40) - 8 ayudenme porfavor lo ocupo ya.