Exercise 6.2 Class 8 Math New Course 2023| Ex 6.2 unit 6 sequence and Algebra Math 8 kpk and PTB

In this Vedio I have Sloved Exercise 6.2 Question 1 to Question 7 unit 6 Sequence and Algebra Class 8 Mathematics New course Single National curriculum 2022 and 2023 kpk and punjab Textbook. Exercise 6.2 An arithmetic sequence is given by -1, 3, 7, 11, 15, ... What is the common difference? 2 Find the general term of each of the following arithmetic sequences. Also find the indicated terms. b) 5, 11, 17, 23, 29, ... (a, a). d) 11, 10.5, 10, 9.5, 9, ... (a). f) 1, 11, 21, 31, 41, 51, ... (ag, a). 3 Determine the common difference of an arithmetic sequence, whose first term is 2 and 6th term is 27. Find the 17th term of an arithmetic sequence with first term 2 and common difference 7. a) 2, 6, 10, 14, ... (a₁). c) 18, 30, 42, 54, 66, ... (a₁₁, ₁). e) 7, -2, -11, -20, -29, ... (az). Madeeha's starting salary in 2012 was Rs 25000. The company raised the salary each year by an increment of Rs 4000. Find her salary in 11th year of her job. 6 In first year of tree planting campaign, 6000 plants were planted and each year there is an increase of 2200 plants. If the sequence continues, how many plants will be planted