Theory of Equation – Symmetric Function of Roots

Symmetric Function of Roots
Hello friends if you were already have gone through my previous post on Relation between Roots and Coefficients of an Equation,

Theory of Equation – Relation between Roots and Coefficients of an Equation

Relation between Roots and Coefficients of an Equation
To do the sums in theory of equation we have to first understand the Relation between Roots

Theory of Equation – Descartes’ Rule of Signs With Examples

Descartes’ Rule of Signs With Examples
In this section we shall examine the number and approximate location of real roots of a polynomial equation with

Theory of Equation – Nature of the roots of an equation

Nature of the roots of an equation
Now, we shall have two important theorems on the nature of the roots an algebraic equation. These theorems