tolong dong kak gk ngertiiiiiii nomer 3 & 4 aja pake caranya pleaseeee
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            aji1205
         
         
         
                Pertanyaan
            
            tolong dong kak gk ngertiiiiiii
nomer 3 & 4 aja pake caranya pleaseeee
               
         
         nomer 3 & 4 aja pake caranya pleaseeee