Asked by Anonymous

If the first term of an arithmetic sequence is 10 and the 13th term is 58, what is the common difference?

Answers

Answered by helper
The nth term of an arithmetic progression is defined by
n = a + (n-1)d where,
n = the nth term
a = the first term
d = the common difference

Therefore,
58 = 10 + (13 - 1)d
48 = 12d
d = 4

Answered by Jack
Find the 53rd term of the arithmetic sequence -12,-1,10
There are no AI answers yet. The ability to request AI answers is coming soon!

Related Questions