Question

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a) (-10+11)-[-9-(-10)+(-1)]
b) [-(-5)-(-2+(-7))-1]-(-(-10)+(-5))
resultado y operacion plz

Answer 1

Respuesta:

a) 1 - [ 1 - 1 ]

1 - 0

-1

b) [ -(-5)-(-9)-1]-(-(-15))

[14 - -1]- 15

15-15

0