Question

If 2 + 1,

2 + + 1 3

2 − 3 + 3 are in A.P. , then the value(s) of x :​

Answer 1

Answer:

Since 2x+1,3x−3,3x+2 are in A.P.

∴(3x−3)−(2x+1)=3x+2−(3x−3)

⇒2(3x−3)=3x+2+2x+1

⇒6x−6=5x+3

⇒x=9

∴ Option D is correct.