Find the nth term of an A.P where 5th term is 18 and 8th term is 30 what is its 35th term ?

Find the nth term of an A.P where 5th term is 18 and 8th term is 30 wh

1.	Find the nth term of an A.P where 5th term is 18 and 8th term is 30 what is its 35th term ?
Answer» a=2,d=4 a35=138 Yeah, you\'re right, Rittul. I just noticed that I got the d negative which changed the whole answer. ? Given, a5=18a8= 30a+4d=18a+7d=30Substract equationsWe get d=4 and a=2Now find a35a+34d=a35Ora35=a+34dSubstitute the valuesThen we get a35=138. -134