Redefining Energy-Mass Calculations: New Equations for Massless Entities in String Theory

In this paper, I propose, new equations for calculating energy and mass in the context of string theory.The traditional massenergy equation, E=MC 2 is limited in its ability to accurately represent the energy and mass of singularities, which have no mass.To address this limitation, I propose the following equations: SE=SC 2 , M=1+N, and E=(1+N) C 2 .The first equation is used to calculate the string energy of a singularity.The second equation is used to calculate the mass of any combined light particles, and the final equation is used to calculate the energy of a particle, considering the number of light particles or strings (N) that make up the mass particle.