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This page provides a list of educational videos related to Algebraic Proof. You can also use this page to find sample questions, apps, worksheets, lessons , infographics and presentations related to Algebraic Proof.
Algebraic Proofs in Geometry
By Sir Tyler Tarver
This video review the properties of equality that are used to write algebraic proofs. It identifies properties of equality and congruence.
Proofs using algebra
By MathPlanetVideos
Solve the following algebraic equation using logic 2(x+12)=0
Proof: Hyperbola foci | Conic sections | Algebra II | Khan Academy
By Khan Academy
This video lecture series on Algebra from Khan Academy includes Linear Equations, Solving Inequalities, Slope and Y-intercept, Equation of a Line, Averages, Integer sums, Taking Percentages, Systems of Equations, Ratios, Multiplying Expressions, Solving a quadratic by factoring, Imaginary Numbers, Complex Numbers, Quadratic Equations, Quadratic Inequalities, Functions, Conic sections, Circles, Ellipses, Hyperbolas......
Proof of formula for determining eigenvalues | Linear Algebra | Khan Academy
By Khan Academy
Proof of formula for determining Eigenvalues. All Khan Academy content is available for free at www.khanacademy.org
Proof of quadratic formula | Polynomial and rational functions | Algebra II | Khan Academy
By Khan Academy
This instructor in this video, Sal Khan, in an understandable manner, discusses how to prove a quadratic formula. Mr. Khan uses computer software (with different colors) to illustrate his points. Sal Khan is the recipient of the 2009 Microsoft Tech Award in Education. The viewer may want to open the video to 'full screen' as the instructor fits a lot of information on a dark screen.
Quadratic formula (proof) | Quadratic equations | Algebra I | Khan Academy
By Khan Academy
Watch this video to learn how the quadratic formula is proven from completing the square for the general quadratic equation Ax2 + Bx + C = 0.
Proof that rational times irrational is irrational | Algebra I | Khan Academy
By Khan Academy
Algebra I on Khan Academy: Algebra is the language through which we describe patterns. Think of it as a shorthand, of sorts. As opposed to having to do something over and over again, algebra gives you a simple way to express that repetitive process. It's also seen as a "gatekeeper" subject. Once you achieve an understanding of algebra, the higher-level math subjects become accessible to you. Without it, it's impossible to move forward. It's used by people with lots of different jobs, like carpentry, engineering, and fashion design. In these tutorials, we'll cover a lot of ground. Some of the topics include linear equations, linear inequalities, linear functions, systems of equations, factoring expressions, quadratic expressions, exponents, functions, and ratios. About Khan Academy: Khan Academy offers practice exercises, instructional videos, and a personalized learning dashboard that empower learners to study at their own pace in and outside of the classroom. We tackle math, science, computer programming, history, art history, economics, and more. Our math missions guide learners from kindergarten to calculus using state-of-the-art, adaptive technology that identifies strengths and learning gaps. We've also partnered with institutions like NASA, The Museum of Modern Art, The California Academy of Sciences, and MIT to offer specialized content.
The fundamental theorem of algebra
By Khan Academy
The proof of the Fundamental Theorem of Algebra for any degree of polynomial is really tough. For now, let's note that it indeed holds for polynomials of the second degree (i.e. quadratics).
Units of Measurement | MathHelp.com
By MathHelp.com
This lesson covers vertical angles. Students learn the definition of vertical angles and the vertical angle theorem, and are asked to find the measures of vertical angles using Algebra. Students also solve two-column proofs involving vertical angles.
Geometric transformations with matrix multiplication
By Khan Academy
Sal finds the drawing that appropriately represents the effect of a given 2x2 transformation matrix on the plane.
Algebra 2: Be Careful When Taking it in 10th grade
By TucsonMathDoc
I make short videos so learning math can be easy and fun.
Geometric Vector Operations
By BrainGenie
This video from CK-12 provides an overview of basic geometric vector operations, such as addition and subtraction.
10 - The Remainder Theorem of Synthetic Division & Polynomial Long Division - Part 1
By Math and Science
Quality Math And Science Videos that feature step-by-step example problems!
14 - Graphing Quadratic Functions - Max & Min Values - Part 1
By Math and Science
Quality Math And Science Videos that feature step-by-step example problems!
01 - Simplify Rational Exponents (Fractional Exponents, Powers & Radicals) - Part 1
By Math and Science
Quality Math And Science Videos that feature step-by-step example problems!
ALL OF GRADE 9 MATH IN 60 MINUTES!!! (exam review part 1)
By Lumos Learning
Here is a great exam review video reviewing all of the main concepts you would have learned in the MPM1D grade 9 academic math course. The video is divided in to 3 parts. This is part 1: Algebra. The main topics in this section are exponent laws, polynomials, distributive property, and solving first degree equations. Please watch part 2 and 3 for a review of linear relations and geometry. If you watch all 3 parts, you will have reviewed all of grade 9 math in 60 minutes. Enjoy! Visit jensenmath.ca for more videos and course materials.