An ap consists of 50 terms of which 3rd term is 12 and the last term is 106 find the 29th term

An ap consists of 50 terms of which 3rd term is 12 and the last term i

1.	An ap consists of 50 terms of which 3rd term is 12 and the last term is 106 find the 29th term
Answer» a3 = 12 expand ita + 2d = 12n = 50a50 = a + 49d = 106Eliminate the equation u will get the value of d as 2 and a = 8Now, a29 = a + 28d = 8 + 28× 2 =8+56 = 64