1.the seven th term of an A.P is 32 and its 13 term is 62 find AP.(arithmetic progression)
2.find the sum of 1 st 25 term of an ap whose n th term is given by tn = 2-3n
3.the 7 th term of an AP is 20 and its 13 th term is 32 find the AP.
4.the 8 th term of an AP is 37 and 12 th term is 57 find the AP(arithmetic progression)
5.find the sum of 1 st 25 term of AP whose n th term is given by tn=7-3n.
6.which term of AP = 3,10,17... will be 84 more then its 13 th term.
7.the 8 th term of AP is 32 and its 12 th term is 52.find the AP.