Question

4,x,16 are in A.P then value of x is​

Answer 1

Answer:

Step-by-step explanation:

The value of x is equal to 8.

Step-by-step explanation:

Given,

11, x, 5 are the terms of an AP.

Here, first term = 11, second term = x and third term = 5

To find, the value of x = ?

We know that,

Common difference (d) = Second term - First term = Third term - Second term

⇒ x - 11 = 5 - x

⇒ x + x = 5 + 11

⇒2x = 16

⇒ x =  = 8

∴ x = 8

Thus, the value of x is equal to 8