Regula-Falsi Method
math.iitm.ac.in › public_html › sryedidaREGULA-FALSI METHOD. The convergce process in the bisection method is very slow. It depends only on the choice of end points of the interval [a,b]. The function f(x) does not have any role in finding the point c (which is just the mid-point of a and b). It is used only to decide the next smaller interval [a,c] or [c,b].
Regula falsi - Wikipedia
en.wikipedia.org › wiki › Regula_falsiNumerical method used to approximate solutions of univariate equations. In mathematics, the regula falsi, method of false position, or false position method is a very old method for solving an equation with one unknown; this method, in modified form, is still in use.
Online calculator: False position method
https://planetcalc.com/3712False position method or 'regula falsi' method is a root-finding algorithm that combines features from the bisection method and the Secant method. As in the secant method, we use the root of a secant line (the value of x such that y=0) to compute the next root approximation for function f.