Question

find weather 0 is a term of a.p 40, 37, 34​

Answer 1

no , 0 is not a term of given AP

Answer 2

Answer:

a=40

d=a2-a

37-40

d=-3

an=0

an=a+n-1*d

0=40+n-1*-3

=40-3+3n

=37+3n

-37=3n

n=-37/3

Therefore 0 is not term of A.P