Question

15-[11+{8-(6-4-2) }]

Answer 1

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$\huge \sf \orange{ - 4}$

Step-by-step explanation:

15 - [11 + {8 -(6 - 4 - 2)}]

=> 15 - [11 + {8 -(2-2)}]

=> 15 - [11 + {8 - 0}]

=> 15 - [11 + 8]

=> 15 - 19

=> -4

Hope it helps.

Answer 2

Answer:

$15-[11+{8-(6-4-2) }]\\15-[11+{8-(0) }]\\15-[11+{8-0 }]\\15-[11+{8 }]\\15-[19 }]\\15-19\\Ans=-4$

If my answer helps you than please mark my answer as brainliest.