17th term sum of Ap `2 ,5 ,8 ,11..`

If the sum to 2n terms of an Ap 2,5,8,11 , …. is equal to the sum to n terms of an AP 57,59,61,63, …. , then n is equal to

The 10th term of the A.P. : 5, 8,11,14, ........ is ........

Find: (i) the 20th term of the AP 9, 13, 17, 21, … (ii) the 35 th term of the AP 20, 17, 14, 11,… (iii) the 18th term of the AP sqrt(2), sqrt(18), sqrt(50), sqrt(98),… (iv) the 9th term of the AP (3)/(4), (5)/(4), (7)/(4), (9)/(4),.... (v) the 15th term of the AP -40, -15, 10, 35,....

The n^(th) term of the AP in 2,5,8 …. Is

Determine the 12^(th) term of the AP, 5, 8, 11, 14, . . . . . .

The 11th term of an AP -5, (-5)/(2) , 0, (5)/(2) , …

The sum of first 16 terms of the AP 5, 8, 11, 14, ….. Is. ………. .

The sum of first 16 terms of the AP 5, 8, 11, 14, ….... is

The sum of the 5th and the 7th terms of an AP is 52 and the 10th term is 46. Find the AP.