Asked by dayo

the 4th term is 37 and the 6th term is 12 more than the 4th term find the first and seventh term
Answered by dayo
i dint understand
Answered by scott
going with arithmetic (not geometric)

two terms apart is two differences ... 2 d = 12 ... d = 6

1st term is 3 d below 37

7th term is 3 d above 37