Question

6. The value of p if x, 2x+p and 3x+6 are in A. P.​

Answer 1

Answer:

3

Step-by-step explanation:

∵ x, 2x+p and 3x+6 are in A.P.;

$\frac{x + 3x+6}{2} = 2x+p\\\frac{x + 3x+6}{2} =\frac{4x+6}{2} = 2x+3$

∴2x + p = 2x + 3

⇒p=3