|| INTRESTING PROOF OF DERANGEMENT|| ANNA SIR KOTA|| Exclusive for JEE ADVANCED STUDENTS||

ANNA sir is a very popular mentor for IIT JEE preparation in Kota and Star Educator at Unacademy. He is director of nucleus education and HOD of Maths. He has Mentored AIR-1,2,3,6,8,9,10,12 and many more in top 100 and many more selections and teaching Maths from last 17 years in Kota and is author of the Book Thomas Calculus which is benchmark book in Calculus and also Author of the book Problem and solution in Algebra. Under his Guidance Chitraang MURDIA has Scored 117 out 120 marks in JEE ADVANCED 2014. Many students Under my guidance has Scored 100% marks in JEE ADVANCED. Many students have Scored 100% marks in JEE MAIN under my guidance. He is mentor of Vatsalya Chauhan who was offered highest package of 1.02 crore by Microsoft. He is Ex HOD Bansal and Ex HOD ALLEN CAREER INSTITUTE. He is mentor of Yash Mishra recipient of Pradhan Mantri Bal Shakti puraskar 2020 from President of India. He has done B-Tech from IIT DELHI. 4 students have scored 100 percentile in Maths in January attempt of 2020 Jee Main under my guidance. For any Kind of query related to jee write me at [email protected] Follow ANNA SIR   / amarnathanand     / amarnath.anand.3     / amarnathanand   https://www.quora.com/q/epmqlgydnxyhq... #jeemains #jeemains2021 #jeeadvanced #permutation #combination #derangement