Question

If x,8,11,y are the consecutive terms of an Arithmetic progression.The values of x and y are respectively equal to

Answer 1

The answer for given question is

Step-by-step explanation:

x= 5, y = 14

Answer 2

$d = {a}^{3} - { \alpha }^{2}$

$= 11 - 8 = 3$

$so..d = 3$

$hence..$

$x = 5 \: \: (8 - 3)$

$y = 14 \: \: (11 + 3)$