Question

me ajudem por favor

{ [(-2)²]³+(45 - 168) : (-3) - [ (128 -240) • 5] + (-1)⁵ • (-1)²} -2​

Answer 1

Resposta:

{ [(-2)²]³+(45 - 168) : (-3) - [ (128 -240) • 5] + (1)⁵ • (-1)²} -2​

{+$4^{3}$+(45-168):(-3)[-128-1200]+($1^{5}$).(-$1^{2}$)}-2

{+$4^{3}$+(45-168):(-3)+1328+($1^{5}$).(-$1^{2}$)}-2

{+$4^{3}$+(-123):(-3)+1328+1.(-1)}-2

{+$4^{3}$-123:(-3)+1328+1.(-1)}-2

{+$4^{3}$-(-41)+1328-1.1}-2

{+64+41+1328-1.1}-2

{+64+41+1328-1}-2

{105+1328-1}-2

1432-2

1430