Simplify : $$1 - \left[ {1 - \left\{ {1 - \left( {1 - \overline {1 - 1} } \right)} \right\}} \right]$$
A. 0
B. 1
C. 2
D. 3
E. None of these
Answer: Option A
Solution (By Examveda Team)
Given Expression= 1 - [ 1 - { 1 - ( 1 - 0 ) } ]
= 1 - [ 1 - ( 1 - 1 ) ]
= 1 - [ 1 - 0 ]
= 0
This Question Belongs to Arithmetic Ability >> Simplification
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