This paper presents a numerical computation approach to the solution of Volterra Integro-Differential Equation with delay via legendary Polynomial method. Computational code was developed and implemented on a Mathematical Software (Matlab 2009b) to solve the problem. The accuracy. efficiency and effectiveness of the method of solution were ascertained by comparing the solution obtaine... https://www.parisnaturalfoodes.shop/product-category/b-12-1000mcg/