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Quadratic Inequalities Discriminant
From
YouTube
, produced by
Ismail El alaoui
This video will teach you how to solve a quadratic inequality using only the sign of the discriminant and the leading coefficient of the quadratic expression, plus it offers several examples. Duration: 34:34
Found by
ismailacademy
in
Intermediat Algebra
January 28, 2014 at 09:15 AM
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Not Right For WatchKnowLearn
Ages:
3  18
110
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Polynomials Lesson 2 Introduction
From
YouTube
, produced by
Ismail El alaoui
This lesson is about polynomials, it will give you a historical introduction about polynomials and their basic properties. Duration:37:22
Found by
ismailacademy
in
Intermediat Algebra
January 28, 2014 at 08:36 AM
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Ages:
13  18
88
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Quadratic Equations and Quadratic Formula
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YouTube
, produced by
Ismail El alaoui
This lesson will teach you how to solve a quadratic equation using Quadratic Formula and discuss the different type of solutions of a quadratic equation. Duration: 7:21
Found by
ismailacademy
in
Elementary Algebra
January 28, 2014 at 08:59 AM
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Ages:
3  18
51
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System of Equations Lesson 8 2x2 Cramer's Rule
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YouTube
, produced by
Ismail El alaoui
This lesson will teach how to solve a 2x2 system of equations using Cramer's Rule and its three cases. Duration:20:40
Found by
ismailacademy
in
Intermediat Algebra
January 28, 2014 at 08:31 AM
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Ages:
13  18
66
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Quadratic Equations  Factoring Method
From
YouTube
, produced by
Ismail El alaoui
This lesson will teach you how to solve a quadratic equation using one of the factoring method we learned. Duration: 25:41
Found by
ismailacademy
in
Elementary Algebra
January 28, 2014 at 08:55 AM
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