Question

fórmula general ×=_( ) +_
$\sqrt{?}$
( ) _2 ( ) ​

Answer 1

Respuesta:

#&#&&#&#&#&#&-@-@-@a) [54 ÷(-9)] x (-3)=

b) 5 – [7 – 2- (1 – 9)-3+12]+4=

c) 1- (-3 + 6 + 1) – [4 – (6 – 3 + 1) -2 ]=

d) [- 2+ 3 x (2 – 5) ÷3] – [(3 – 5 +2 x (3 – 4)]=

e) 2 x [15 – 9] – (14÷2)+[100 – 90 + 20]=

f) 100 + {5 x 8 – [162 ÷ (9 x 6)]+8} =

g) {[5 x 4 + (3 x 5)] ÷ (56 ÷ 8)} ÷5=

h) (-2 x -4 + 12) x (4 – 6) =

i) [-27 + (-3)] x (4 – 6) =

j) {45 – 28 – (12 – 9) +(2 +3)