Question

The 4th term from the end of the AP: –11, –8, –5, ..., 49 is

Answer 1

Answer:

Step-by-step explanation:

to find the term from the last make the sequence as reverse like

49,46,43,....-5,-8,-11

now find the 4th term from starting

given

a=49

d=-3

T4=a+3d

    =49+3(-3)

     =49-9

     =40

hence The 4th term from the end of the AP: –11, –8, –5, ..., 49 is 40