Question

47-[(2+3)-3{4-3(7-4-3)}]​

Answer 1

Answer:

Step-by-step explanation:

=2- [3-{6-(5-4+3)}]    [ Removing viranaculam]

= 2 - [3-{6-(5-4+3)}]              [ Removing  ( )]

= 2-[ 3- {6-4}]                    [ Removing {}]

= 2-[3-2]                         [ Removing [ ]]

=2-1  = 1

Answer 2

Hope it will help you....