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#mathematics10 | Exercise 2.7 | Q # 3 & 4 | #simultaneousequations | Lecture 26 | #maths

Simultaneous Equations
Synthetic Division
Formation of Quadratic Equation
Symmetric Functions of the roots of a quadratic equation
Definition of Symmetric Functions
Symmetric Functions
Symmetrical Functions

Relation between Roots and Coefficients of a Quadratic Equation

Sum of the roots of a quadratic equation without solving it
Product of the roots of a quadratic equation without solving it

Cube Roots of Unity
Properties of Cube Roots of Unity
Complex Cube Roots of Unity
Sum of Cube Roots of Unity
Product of Cube Roots of Unity
Powers of Omega

Nature of Roots of a Quadratic Equation
Nature of Roots of a Quadratic Equation through Discriminant
Discriminant of a Quadratic Equation / Expression
Theory of Quadratic Equations
Real, Rational, irrational and imaginary, Complex Conjugates

#simultaneousequations
#SyntheticDivision
#FormationOfQuadraticEquation
#CubeRootsofUnity
#PropertiesofCubeRootsofUnity
#ComplexCubeRootsofUnity
#SumofCubeRootsofUnity
#ProductofCubeRootsofUnity
#PowersofOmega
#NatureofRootsofaQuadraticEquation
#NatureofRootsofaQuadraticEquationthroughDiscriminant
#DiscriminantofaQuadraticEquation/Expression
#TheoryofQuadraticEquatios
#RealRoots
#RationalRoots
#irrationalRoots
#imaginaryRoots
#ComplexConjugatesRoots
#unit-2
#chapter-2
#SymmetricFunctionsoftherootsofaquadraticequation
#DefinitionofSymmetricFunctions
#SymmetricFunctions
#SymmetricalFunctions