19-[4 + {16 - ( 12 - 2)}]

Asked by sdsingh20oct1973 | 26th Apr, 2020, 02:05: PM

Expert Answer:

19-[4 + {16 - ( 12 - 2)}]
= 19 - [4 + (16 - 10)]
= 19 - (4 + 6)
= 19 - 10
=  9

Answered by Yasmeen Khan | 26th Apr, 2020, 03:56: PM