Question

which team of AP 84 ,80,76,.....is 0​

Answer 1

Answer:

22 nd term of A. P is zero

Step-by-step explanation:

d=80-84=(-4)

a=84

a(n) =0 substitute in formula a(n) =a+(n-1) d

0=84+(n-1)-4

0=84-4n+4

0=88-4n

4n=88

n=22