Question

15, x-3, 31 are three consecutive terms of an AS. what is the value of x​

Answer 1

Step-by-step explanation:

15, x-3, 31 are three consecutive terms of an AS/AP,

so,

$2(x - 3) = 15 + 31 \\ = > 2(x - 3) = 46 \\ = > x - 3 = 23 \\ = > x = 26$

therefore, x = 26

hope it'll help you.

Answer 2

Step-by-step explanation:

please follow me . if you follow then in any doubt in next may be help you . happy Diwali