Find the 8 th term from the end of the A.P. An arithmetic progression sequence showing the terms 7, 10, 13, followed by an ellipsis and then the last term 184.

Q33 of 202 Page 9

Find the 8^th term from the end of the A.P.

a = 7, d = 3

Last term, a_n = 184

a_n = a + (n – 1) d

184 = 7 + (n - 1) 3

184 = 7 + 3n – 3

180 = 3n

n = 60

Now we have to find last 8^th term, it means = 60^th – 7 = 53^rd term

a₅₃ = 7 + (53 – 1)3

= 7 + 52 * 3

= 7 + 156 = 163

Hence, 8^th term from the end of given is 163

Which term of the arithmetic progression will be72 more than its 41th term?

Find the term of the arithmetic progression which is 39 more than its 36^th term.

Find the 10^th term from the end of the A.P. .

The sum of 4^th and 8^th terms of an A.P. is 24 and the sum of 6^th and 10^th terms is 44. Find the A.P.