NEWTON-RAPHSON

The Newton-Raphson algorithm, also known as the Newton method, is an iterative numerical technique used to find the roots (or zeros) of a real-valued function. It starts with an initial guess for the root and then iteratively refines the estimate by using the function's derivative to approximate the root more accurately, converging towards the actual root with each iteration. This method is commonly employed for solving nonlinear equations and optimisation problems.