Question

-1-1/1-(-1)
$\frac{ ( - 1) - 1}{1 - ( - 1)}$
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Answer 1

Answer:

1...........................

Answer 2

Answer:

-1

Explanation:

-1-1=-2 ; 1-(-1) is the same as 1+1 which is 2. Therefore -2/2 is -1 .