Question

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

Answer 1

Respuesta:

$3 + (2 + 3)2 - \frac{6}{2} \\ \\ 3 + 5 \times 2 - 3 \\ 3 + 10 - 3 = 10$

$4(1 - (5 - 11) \div 3) \\ 4(1 - ( - 6) \div 3) \\ 4(1 - ( - 2)) \\ 4(1 + 2) \\ 4 \times 3 = 12$

$2(6 - 2(9 - 4) \div 5 + 1) \\ 2(6 - 2(5) \div 5 + 1) \\ 2(6 - 10 \div 5 + 1) \\ 2(6 - 2 + 1) \\ 2(4 + 1) \\ 2 \times 5 = 10$

$3(42 - ( - 3 + 1) \div 2) \\ 3(42 - ( - 2) \div 2) \\ 3(42 - ( - 1)) \\ 3(42 + 1) \\ 3 \times (43) = 129$

$3(6 - (9 + 2(1 + 3)2 - 20)) \\ 3(6 - (9 + 2 \times 4 \times 2 - 20)) \\ 3(6 - (9 + 16 - 20)) \\ 3(6 - (5)) \\ 3(6 - 5) \\ 3 \times 1 = 3$

$- 40 + 45 + 15 + 40 + ( - 40) - 8 \\ - 40 + 100 - 40 - 8 \\ - 88 + 100 = 12$