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Mr. Popov's Math Website at Vanden
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Algebra 2
Calendar
Chapter 7: Exponentials and Logs
7.3 Transformations of Logs
7.4 Condensing and Expanding Logs
7.5 Exponential and Log Equations
7.6 Natural Logs
Chapter 9: Sequences and Series
Arithmetic Sequences Intro
Recursive Formulas for Sequences
Geometric Sequences
Arithmetic Series
Geometric Series
Chapter 10 Conics
Intro to Conics
Circles
Ellipses
Parabolas and Hyperbolas
Equations and Completing the Square
Algebra 1
Calendar
Chapter 8: Polynomial Operations and Factoring
8-6 Factoring Trinomials
8-7 Factoring Special Cases
Review of Factoring by Grouping
Review of Factoring Trinomials
Alternative Methods for Factoring Trinomials
Chapter 9: Quadratics
Sections 9.1 and 9.2 Graphs of Quadratic Equations
9.3 Solving Using Square Roots
9.4 Solving Quadratics by Factoring
9.5 Completing the Square
9.6 Quadratic Formula
9.6 The Discriminant
Factoring Review
Mr. Popov's Math Website at Vanden
Home
Algebra 2
Calendar
Chapter 7: Exponentials and Logs
7.3 Transformations of Logs
7.4 Condensing and Expanding Logs
7.5 Exponential and Log Equations
7.6 Natural Logs
Chapter 9: Sequences and Series
Arithmetic Sequences Intro
Recursive Formulas for Sequences
Geometric Sequences
Arithmetic Series
Geometric Series
Chapter 10 Conics
Intro to Conics
Circles
Ellipses
Parabolas and Hyperbolas
Equations and Completing the Square
Algebra 1
Calendar
Chapter 8: Polynomial Operations and Factoring
8-6 Factoring Trinomials
8-7 Factoring Special Cases
Review of Factoring by Grouping
Review of Factoring Trinomials
Alternative Methods for Factoring Trinomials
Chapter 9: Quadratics
Sections 9.1 and 9.2 Graphs of Quadratic Equations
9.3 Solving Using Square Roots
9.4 Solving Quadratics by Factoring
9.5 Completing the Square
9.6 Quadratic Formula
9.6 The Discriminant
Factoring Review
More
Home
Algebra 2
Calendar
Chapter 7: Exponentials and Logs
7.3 Transformations of Logs
7.4 Condensing and Expanding Logs
7.5 Exponential and Log Equations
7.6 Natural Logs
Chapter 9: Sequences and Series
Arithmetic Sequences Intro
Recursive Formulas for Sequences
Geometric Sequences
Arithmetic Series
Geometric Series
Chapter 10 Conics
Intro to Conics
Circles
Ellipses
Parabolas and Hyperbolas
Equations and Completing the Square
Algebra 1
Calendar
Chapter 8: Polynomial Operations and Factoring
8-6 Factoring Trinomials
8-7 Factoring Special Cases
Review of Factoring by Grouping
Review of Factoring Trinomials
Alternative Methods for Factoring Trinomials
Chapter 9: Quadratics
Sections 9.1 and 9.2 Graphs of Quadratic Equations
9.3 Solving Using Square Roots
9.4 Solving Quadratics by Factoring
9.5 Completing the Square
9.6 Quadratic Formula
9.6 The Discriminant
Factoring Review
8-7 Factoring Special Cases
Factoring perfect squares: negative common factor (video) | Khan Academy
Sal factors -4t^2-12t-9 as -1(2t+3)^2.
Factoring using the difference of squares pattern (video) | Khan Academy
If we expand (a+b)(a-b) we will get a²-b². Factorization goes the other way: suppose we have an expression that is the difference of two squares, like x²-25 or 49x²-y², then we can factor is using the roots of those squares. For example, x²-25 can be factored as (x+5)(x-5). This is an extremely useful method that is used throughout math.
Factor polynomials using structure (practice) | Khan Academy
Factor "advanced" polynomials (i.e. polynomials of various degrees and or with two variables) using special product factorization methods.
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