Do you think that based on your review of the model answers i am talking about? i need specifically to know if such an answer is representative of how students should tackle this kind of questions in the exam..is it enough and earn full mark or it is not!…
Thank you for your reply…i was wondering if this way i used is the same other approach u were mentioning in ur recording (u mention that there is other solution found at solution in the notes) but when i turned to notes i foudn that the solution is the same as u explained in recording…is that all or still there is a third approach i didnt figure out..