Question

(-5+2)²:(-9)-[2.(-4-2)-(-1)³.(-5+8)]

QUERO A CONTA E O RESULTADO URGENTE!!!

Answer 1

(-5+2)²:(-9)- [2.(-4-2)-(-1)³.(-5+8)]
(-5+2)²:(-9) - [ 2 . -6 - 1 . 3 ]
25 + 2 : (-9) - [ - 12 . -3 ]
27 : (-9) -  36
-3 - 36
= 39

Answer 2

(-5+2)^2:(-9)-2.(-4-2)-(-1)^3.(-5+8)
-3^2: -9 -2. +6 +1^3. -3
+9 : -9 -2. +6 +1 . -3
-1 -12 -3

total----->-16