Greeting sir/mam
can you pl tell me the following question
• 29-[4-{7-(6-5-4)}]

29 - [4 - {7 -(6 - 5 - 4)}]
=29 - [4 - {7 -( -3)}]
=29 - [4 - {7 +(+3)}]
=29 - [4 - 10 ]
=29 - (-6)
=29 +(+6)
= 35


 

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