In the arithmetic sequence T1, T2, T3......... Tn... T1 = 23 and Tn_1 - 3 for each n > 1. What is the value of n when Tn = -4?
a.10
b.7
c.6
d.20
e.22
a.10
b.7
c.6
d.20
e.22
I think you have posted the same problem in problem solving sectiondanjuma wrote:In the arithmetic sequence T1, T2, T3......... Tn... T1 = 23 and Tn_1 - 3 for each n > 1. What is the value of n when Tn = -4?
a.10
b.7
c.6
d.20
e.22
