Question

Find the 25th term of the ap series is -5,-5/2,0,5/2

Answer 1

Answer:

110/2

also writtern as 55

Answer 2

Answer:

55

Step-by-step explanation:

-5,-5/2,0,5/2

d=5/2   ,  a=-5

25th term= a+24d

                = -5+24(5/2)

                = -5+12(5)

                = -5+60

                = 55