all mcqs from 132 pages wale mega file.. or mere paper main 3 question be mega file se hi thy or baki question be easy thy attepmt ho gaye thy agr apne lecture liy hain to papaer acha ho jaye ga math sphere channel k lectures or last wale toipics 91 to 93 in ma jo infimum or supremum wale hain in se be question a rhy hain to wo be lazmi dekhya ga.thank u all best of luck