Question
the second term of an arithmetic sequence is 15,mand the sixth term is 43. what is the 289th term?
Answers
Steve
a+d = 15
a+5d = 43
gives
a=8
d=7
a+288d = 8 + 2016 = 2024
a+5d = 43
gives
a=8
d=7
a+288d = 8 + 2016 = 2024