Question

Find the third term of an AP whose nth term is given an=3-2n

Answer 1

a1=3-2

a1=1

a2=3-2(2)

=3-4

=-1

d=a2-a1

=-1-1

=-2

a3=a2+d

=-1-2=-3

third term is -3 if u satisfied mark me as Brainliest