Question

g) (−3)4: (−2 + 5)3 − (−11 + 3) ∙ (−1)8 − (−162): (−5 − 4)2

com o calculo

Answer 1

Resposta:

olha vc conhece um negócio chamado calculadora e outra chamada cérebro

Answer 2

OI DE NOVO !!!

( -3)4: (−2 + 5)3 − (−11 + 3) ∙ (−1)8 − (−162): (−5 − 4)2 =

-81 : ( 3)3 - ( - 8 ) . ( - 1 ) + 162 : ( -9 )2 =

-81 : 27 + 8 . ( - 1 ) + 162 : 81 =

-81 : 27 + 8 ( - 1 ) + 2 =

-3 + 8 + 1 =

-3 + 9 =

6

ESPERO TER AJUDADO VC!