class 10 maths chapter 5 exercise 5.2 Q4, Q5, Q6 | Medi Maths Classes By Krish sharma

Q4: Which term of the AP is 78? Q5: Find the number of terms in the AP . Q6: Check whether is a term of the AP . 4. Which term of the AP : 3, 8, 13, 18, . . . ,is 78? 5. Find the number of terms in each of the following APs : (i) 7, 13, 19, . . . , 205 (ii) 18, 1 15 2 , 13, . . . , – 47 6. Check whether – 150 is a term of the AP : 11, 8, 5, 2 . . . 4. Which term of the AP (3, 15, 27, 39, \ldots) will be 132 more than its 54th term? 5. An AP consists of 50 terms, of which the 3rd term is 12 and the last term is 106. Find the 29th term. 6. If the 3rd and 9th terms of an AP are 4 and (-8), respectively, which term of this AP is zero?