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Umacontasupersecretago
Respondido

Pls algm gentil ae?

{ 8 + 5 . 4 – 2 . [ 3 + ( 4 – 2 . 1 ) . 5 – 3 . 4 ] } – [ 2 + ( 2 + 5 . 4 ) ]

Resposta :

Ysaaxzgo

Resposta:

2

Explicação passo-a-passo:

{8+5.4-2.[3+(4-2.1).5-3.4]}-[2+(2+5.4)]=

{8+5.4-2.[3+(4-2).5-3.4]}-[2+(2+20)]=

{8+5.4-2.[3+2.5-3.4]}-[2+22]=

{8+5.4-2.[3+10-12]}-24=

{8+5.4-2.1}-24=

{8+20-2}-24=

26-24=

2

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