Question

The nth term of the arithmetic progression: ___,__,-36,__,-44,....up to n terms a.)4n - 32 b).- 40 + 4n c.)24 - 4n d.)- 4n - 24.

Answer 1

Answer:

tn = t + (n - 1)d

d = 28 - 32 = -4

t = 32

tn = 32 + (n - 1) * (-4)

tn = 32 - 4*n + 4

tn = 36 - 4*n

Answers is option A