A) \[-172\]
B) \[180\]
C) \[172\]
D) \[0\]
Correct Answer: C
Solution :
Use of the order of removal of brackets and simplify. \[7-[13-\{-2-6(6\,of\,-5)\}]\] \[=7-[13-\{-2-6\times -30\}]=172\]You need to login to perform this action.
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