Question

find the fourth term from the end in an A.P. -11, -8, -5,................,49​

Answer 1

Answer:

an = 40

Step-by-step explanation:

From last,

a = 49

d = -11 - (-8)

  = -3

n = 4

an = ??

an = a + (n - 1)d

an = 49 + (4 - 1)* (-3)

an = 49 - 9

an = 40

Pls mark my answer as brainlist

Pls follow me