Algebra 2 – Mathplanet

Algebra 2

Algebra 2 is the third math course in high school and will guide you through among other things linear equations, inequalities, graphs, matrices, polynomials and radical expressions, quadratic equations, functions, exponential and logarithmic expressions, sequences and series, probability and trigonometry.

This Algebra 2 math course is divided into 13 chapters and each chapter is divided into several lessons. Under each lesson you will find theory, examples and video lessons.

Mathplanet hopes that you will enjoy studying Algebra 2 online with us!

• Equations and inequalities

• How to graph functions and linear equations

• How to solve system of linear equations

• Matrices

• Polynomials and radical expressions

• Quadratic functions and inequalities

• Conic Sections

• Polynomial functions

• Rational expressions

• Exponential and logarithmic functions

• Sequences and series

• Discrete mathematics and probability

• Trigonometry

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ALGEBRA 2 – Equations and inequalities Search

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    • Equations and inequalities
      • Algebra 2
      • Equations and inequalities
        • Overview
        • Solve equations and simplify expressions
        • Line plots and stem-and-leaf plots
        • Absolute value
        • Solve inequalities
    • How to graph functions and linear equations
      • Algebra 2
      • How to graph functions and linear equations
        • Overview
        • Functions and linear equations
        • Graph functions and relations
        • Graph inequalities
    • How to solve system of linear equations
      • Algebra 2
      • How to solve system of linear equations
        • Overview
        • Solving systems of equations in two variables
        • Solving systems of equations in three variables
    • Matrices
      • Algebra 2
      • Matrices
        • Overview
        • Matrix properties
        • Matrix operations
        • Determinants
        • Using matrices when solving system of equations
    • Polynomials and radical expressions
      • Algebra 2
      • Polynomials and radical expressions
        • Overview
        • Simplify expressions
        • Polynomials
        • Factoring polynomials
        • Solving radical equations
        • Complex numbers
    • Quadratic functions and inequalities
      • Algebra 2
      • Quadratic functions and inequalities
        • Overview
        • How to graph quadratic functions
        • How to solve quadratic equations
        • The Quadratic formula
        • Standard deviation and normal distribution
    • Conic Sections
      • Algebra 2
      • Conic Sections
        • Overview
        • Distance between two points and the midpoint
        • Equations of conic sections
    • Polynomial functions
      • Algebra 2
      • Polynomial functions
        • Overview
        • Basic knowledge of polynomial functions
        • Remainder and factor theorems
        • Roots and zeros
        • Descartes' rule of sign
        • Composition of functions
    • Rational expressions
      • Algebra 2
      • Rational expressions
        • Overview
        • Variation
        • Operate on rational expressions
    • Exponential and logarithmic functions
      • Algebra 2
      • Exponential and logarithmic functions
        • Overview
        • Exponential functions
        • Logarithm and logarithm functions
        • Logarithm property
    • Sequences and series
      • Algebra 2
      • Sequences and series
        • Overview
        • Arithmetic sequences and series
        • Geometric sequences and series
        • Binomial theorem
    • Discrete mathematics and probability
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      • Discrete mathematics and probability
        • Overview
        • Counting principle
        • Permutations and combinations
        • Probabilities
    • Trigonometry
      • Algebra 2
      • Trigonometry
        • Overview
        • Trigonometric functions
        • Angles
        • Law of sines
        • Law of cosines
        • Circular functions
        • Inverse functions
        • Trigonometric identities
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