Question

Q.1- In an AP, if d = -4, n = 7, an = 4,
then a is
O
6
07
48
28​

Answer 1

Answer:

an=4

a+(n-1)d=4

a+6×-4=4

a-24=4

a=4+24=28

correct option is 28

hope it helps please mark as brainliest answer