This video contains solution of ex 6.3 of unit 6 which is about sequences and series and this exercise is about arithmatic mean and inserting a number of arithmatic means between two numbers. This video is for the students of fsc part 1 of punjab colleges and boards and this video contains exercise 6.3 of chapter 6 which is sequences and series. 0:00 Concepts 2:22 Question 1 4:11 Question 2 7:40 Question 3 13:02 Question 4 16:10 Question 5 19:02 Question 6 21:44 Question 7 #11thmath #maths