Question

gerarquia de operaciones con operaciones [(-5) (9 )] [(-5) ( 2)]=


-3[-4-3 (50-3)] [2 (2-4)]=


-{-7+11-[-5-(-2+3-5+4)]}=

Answer 1

Respuesta:

1)450

2)-1740

3)-9

Explicación paso a paso:

1)[(-5) (9 )] [(-5) ( 2)]= (-45) x [(-5)x2] =(-45)x(-10)=450

2) -3[-4-3 (50-3)] [2 (2-4)]=-3(-4-3x47) x[2x(-2)]=-3(-4-141)x(-4)=-3x(-145)x (-4)=-1740

3) -{-7+11-[-5-(-2+3-5+4)]}=-[-7+11-(-5-0)]=-[-7+11-(-5)]=

-(-7+11+5)=-9

Answer 2

Respuesta:

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