The electric potential at a point that is halfway between two identical charged particles is 360 V. What is the potential at a point that is 25% of the way from one particle to the other

Hey hope you get the answer but i suck at math sorry : (

Answerthe force between the charges will be  f/9 (one-ninth of force f)explanationcoulomb's law relates the magnitudes  two point charges q₁ and q₂, the distance, r, between the charges, and the electrostatic force, f, between the two charges:     k represents coulomb's constant, k = 8.99×10⁹ n·m²/c².note that if we have r = 3r, then   

Answerit decreases;