## Secant Method

Secant Method is a method to find the roots of a function f. For coding, we define the function f in a separate code and then use it accordingly. The C code for this method is:

## Regula-Falsi Method(The method of False Position)

Regula-Falsi method is the oldest method of finding the real root of an equation f(x)=0 In this method, we chose two points x0 and x1 such that f(x0) and f(x1) are on the opposite sides of the X axis and thus the value x for which f(x) is on the X axis is the solution.…

## Bisection Method

Bisection Method is repeated application of Intermediate Value Property. In intermediate value property, an interval (a,b) is chosen such that one of f(a) and f(b) is positive and the other is negative. Since the line joining both these points on a graph of x vs f(x), must pass through a point, such that f(x)=0. We…

## How a C++ program works?

The code in C language undergoes these steps before execution.

## Classes in C++

A Class is a User Defined Data Type. It may contain functions, variables or other pre-defined  data types. Classes basically encapsulate the data and methods. The syntax to declare a class is