Videos

Video thumbnail for Quadratic formula with imaginary numbers
11:52
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Quadratic formula with imaginary numbers

YouTube
· Jan 11, 2017
Video thumbnail for Solving Quadratic Equations With Imaginary Numbers
08:19
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Solving Quadratic Equations With Imaginary Numbers

This algebra video tutorial explains how to solve quadratic equations with imaginary numbers. Quadratic Equations - Free Formula Sheet: https://bit.ly/3WZ8v1Z _____________________________________ Solving Quadratic Equations By Factoring: https://www.youtube.com/watch?v=qeByhTF8WEw Graphing Quadratic Functions: https://www.youtube.com/watch?v ...
YouTube
· Jul 6, 2024
Video thumbnail for TI-84 Quadratic Formula Program & Factoring (works for complex/imaginary solutions)
05:05
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TI-84 Quadratic Formula Program & Factoring (works for complex/imaginary solutions)

Factoring Quadratic Polynomials by hand is a good skill to have, but sometimes it’s just annoying. There’s no built-in function for factoring, but with a little programming knowledge you can recreate the quadratic formula on your TI-84 which will give you the 2 solutions. Download complete program http://www.mediafire.com/download ...
YouTube
· Oct 25, 2015
Video thumbnail for Solving a quadratic equation with complex solutions
06:54
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Solving a quadratic equation with complex solutions

How to use the Quadratic Formula to solve a quadratic equation with complex solutions
YouTube
· Oct 22, 2012
Video thumbnail for How To Use The Quadratic Formula To Solve Equations
24:06
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How To Use The Quadratic Formula To Solve Equations

This algebra video tutorial explains how to use the quadratic formula to solve quadratic equations with coefficients of whole numbers, fractions and decimals. Quadratic Equations - Free Formula Sheet: https://www.video-tutor.net/algebra-formula-sheet.html Quadratic Equations - More Video Content: https://www.video-tutor.net/quadratic-equations ...
YouTube
· Aug 15, 2016
Video thumbnail for Quadratic Formula Calculator
03:11
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Quadratic Formula Calculator

Link to Calculator: https://www.mathpapa.com/quadratic-formula/ Learn how to use the Quadratic Formula with a calculator to help you check your work.
YouTube
· Feb 17, 2017
Video thumbnail for Solve A Quadratic Equation Using The Classwiz Polynomial Solver- Casio fx-991EX fx-570EX Calculator
04:35
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Solve A Quadratic Equation Using The Classwiz Polynomial Solver- Casio fx-991EX fx-570EX Calculator

⨸ Dɪsᴄᴏᴠᴇʀ Mᴏʀᴇ Aᴛ Tʜᴇ Cᴀʟᴄᴜʟᴀᴛᴏʀ Gᴜɪᴅᴇ Wᴇʙsɪᴛᴇ http://thecalculatorguide.com ⨸ Gᴇᴛ A Cʟᴀssᴡɪᴢ Nᴏᴡ http://amzn.to/2HXgh35 ⨸ Aᴍᴀᴢᴏɴ Sʜᴏᴘ https://amzn.to/2AdzGuf ⨸ Pʀᴇᴍɪᴜᴍ Cᴏᴜʀsᴇs https://www.udemy.com/user/steven-gardiner ...
YouTube
· Jan 1, 2009
Video thumbnail for How To Determine The Number of Real and Imaginary Solutions Using The Discriminant Equation
11:15
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How To Determine The Number of Real and Imaginary Solutions Using The Discriminant Equation

This algebra video tutorial explains how to use the discriminant formula on a quadratic equation to determine the number and type of solutions such as real solutions or imaginary solutions. Algebra - Free Formula Sheets: https://bit.ly/3CBeZMY Algebra For Beginners: https://www.youtube.com/watch?v=MHeirBPOI6w Algebra 2 - Basic Introduction ...
YouTube
· Nov 2, 2016
Video thumbnail for TI-36X Pro: Using The Quadratic Formula
01:55
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TI-36X Pro: Using The Quadratic Formula

In this video you will learn how to use the poly-solve function to solve quadratic equations (i.e. with the quadratic formula) on the TI-36x Pro
YouTube
· Sep 11, 2015
Video thumbnail for How To Solve Quadratic Equations Using The Quadratic Formula
05:56
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How To Solve Quadratic Equations Using The Quadratic Formula

This video explains how to solve quadratic equations using the quadratic formula. Math Video Lessons: https://www.video-tutor.net/ Quadratic Equations - Free Formula Sheet: https://www.video-tutor.net/algebra-formula-sheet.html Algebra Final Exam Review: https://www.youtube.com/watch?v=U0Y8nSmEpNM Final Exam and Test Prep Videos: https://bit.ly ...
YouTube
· Nov 21, 2019
Video thumbnail for Solve with the Quadratic Formula Step-by-Step
01:30
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Solve with the Quadratic Formula Step-by-Step

Learn how to solve with the quadratic formula: https://www.mathpapa.com/quadratic-formula/example/ Solve your quadratic equations with the step-by-step calculator: https://www.mathpapa.com/quadratic-formula/
YouTube
· Sep 28, 2022
Video thumbnail for GCSE Maths - Solving Quadratics Using the Quadratic Formula
05:27
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GCSE Maths - Solving Quadratics Using the Quadratic Formula

This video covers how factorise quadratics using the quadratic formula Here are all our videos covering quadratics from start to finish: 1) Factorising basic quadratics - https://youtu.be/_BYxuxEIZqw 2) Factorising more complex quadratics - https://youtu.be/nfLb8MPO99U 3) Completing the square technique part 1 - https://youtu.be/ov3r4hXBU98 4 ...
YouTube
· Aug 5, 2020
Video thumbnail for GED Quadratic Formula with Calculator!
06:32
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GED Quadratic Formula with Calculator!

How to use the GED Quadratic Formula with the calculator. These GED Quadratic Formula with calculator problems will allow you to solve them easily! Be prepared for the GED Math Test in 2025! Practice These! ️ https://www.getsummath.com/quadform GED Math STUDY GUIDE! ️ https://www.getsummath.com/guide SHOUT OUT! Weiss Quadratic Video: ️ ...
YouTube
· Jan 30, 2024
Video thumbnail for Learn The Quadratic Formula in 10 min
19:55
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Learn The Quadratic Formula in 10 min

Learn how to use the quadratic formula to solve quadratic equations.
YouTube
· Jun 12, 2018
Video thumbnail for Completing The Square Method and Solving Quadratic Equations - Algebra 2
31:55
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Completing The Square Method and Solving Quadratic Equations - Algebra 2

This algebra 2 video tutorial shows you how to complete the square to solve quadratic equations. This is for high school students taking algebra and university students taking college algebra. Algebra Final Exam Review: https://www.youtube.com/watch?v=U0Y8nSmEpNM Quadratic Equations - Free Formula Sheet: https://www.video-tutor.net/algebra ...
YouTube
· Aug 15, 2016
Video thumbnail for Solving Quadratics by Using the Quadratic Formula
06:55
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Solving Quadratics by Using the Quadratic Formula

You remember this one, don't you? Opposite of b, plus or minus... what was it? Well instead of just telling you, why don't we derive the formula? As it turns out, it's like completing the square, but with variables. Will you just watch this already? I can't explain it without the pictures. Watch the whole Mathematics playlist: http://bit.ly ...
YouTube
· Sep 26, 2017
Video thumbnail for Example: Complex roots for a quadratic | Algebra II | Khan Academy
10:15
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Example: Complex roots for a quadratic | Algebra II | Khan Academy

Courses on Khan Academy are always 100% free. Start practicing—and saving your progress—now: https://www.khanacademy.org/math/algebra2/x2ec2f6f830c9fb89:complex/x2ec2f6f830c9fb89:complex-eq/v/complex-roots-from-the-quadratic-formula Complex Roots from the Quadratic Formula Practice this lesson yourself on KhanAcademy.org right now: https ...
YouTube
· Jul 13, 2011
Video thumbnail for Quadratic Formula - Solving Quadratic Equations
10:16
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Quadratic Formula - Solving Quadratic Equations

This tutorial explains how to use the quadratic formula to solve quadratic equations. It covers examples with two real solutions, one real solution, and no real solutions (two complex or imaginary solutions). It also covers quadratic equations in non standard form, and shows how to verify/check the solutions. In addition, it discuss the ...
YouTube
· Feb 11, 2024
Video thumbnail for Graphing Quadratic Functions Using Transformations
03:10
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Graphing Quadratic Functions Using Transformations

This algebra video tutorial explains how to graph quadratic functions using transformations. It discusses the difference between horizontal shifts, vertical shifts, and reflections over the x-axis. Quadratic Equations - Free Formula Sheet: https://bit.ly/3WZ8v1Z Functions - Free Formula Sheet: https://bit.ly/3Ai8NZv Final Exam and Test Prep ...
YouTube
· Jan 20, 2018
Video thumbnail for How to find the roots of an quadratic equation - Free Math Help
02:17
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How to find the roots of an quadratic equation - Free Math Help

👉 Learn how to solve a quadratic equation by applying the quadratic formula. To apply the quadratic formula the quadratic equation must be equal to zero. Then you can apply the quadratic formula to determine solutions to the equation, when factoring is not possible. 👏SUBSCRIBE to my channel here: https://www.youtube.com/user ...
YouTube
· Dec 4, 2010
Video thumbnail for How To Solve Quadratic Equations By Factoring - Quick & Simple! | Algebra Online Course
12:29
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How To Solve Quadratic Equations By Factoring - Quick & Simple! | Algebra Online Course

This algebra video tutorial explains how to solve quadratic equations by factoring in addition to using the quadratic formula. This video contains plenty of examples and practice problems. Algebra 2 Review: https://www.youtube.com/watch?v=i6sbjtJjJ-A _______________________________ Factoring - Free Formula Sheet: https://bit.ly/4dFNZJ8 ...
YouTube
· Jan 19, 2018
Video thumbnail for Solving Quadratic Equations By Completing The Square
07:57
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Solving Quadratic Equations By Completing The Square

This algebra video tutorial explains how to solve quadratic equations by completing the square. It contains plenty of examples and practice problems. Quadratic Equations - Free Formula Sheet: https://www.video-tutor.net/algebra-formula-sheet.html Quadratic Equations - More Video Content: https://www.video-tutor.net/quadratic-equations.html ...
YouTube
· Jan 19, 2018
Video thumbnail for GCSE Maths - How to Factorise Quadratics by Completing the Square (Part 1 - Factorise When a=1)
05:14
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GCSE Maths - How to Factorise Quadratics by Completing the Square (Part 1 - Factorise When a=1)

⭐️ https://www.cognito.org/ ⭐️ *** WHAT'S COVERED *** 1. Introduction to Completing the Square. * Explaining its use for solving or rearranging quadratic expressions. * Understanding the target form: (x + p)² + q. 2. The Method for Completing the Square. 3. Worked Examples. *** EXAM BOARD INFO *** This video is suitable for maths ...
YouTube
· Aug 10, 2020
Video thumbnail for How To Determine The Discriminant of a Quadratic Equation
03:05
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How To Determine The Discriminant of a Quadratic Equation

This algebra video tutorial explains how to determine the discriminant of a quadratic equation. If the discriminant is greater than zero or positive, then there are 2 real solutions. If the discriminant is equal to zero, then there is one real solution. If the discriminant is negative or less than zero, there are 2 imaginary solutions ...
YouTube
· Jan 20, 2018
Video thumbnail for How to solve quadratic equation by using Casio fx 991MS calculator.
01:54
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How to solve quadratic equation by using Casio fx 991MS calculator.

In this video i have explained about how to solve quadratic equation by using fx991ms calculator. #quadrativequation #solutionofquadraticequationbyusingfx991mscalculator #fx991mscalculator
YouTube
· Sep 8, 2016
Video thumbnail for How To Find The Equation of a Quadratic Function From a Graph
09:35
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How To Find The Equation of a Quadratic Function From a Graph

This algebra video tutorial explains how to find the equation of a quadratic function from a graph in standard form given 3 points and in vertex form given 2 points. Quadratic Equations - Free Formula Sheet: https://www.video-tutor.net/algebra-formula-sheet.html Quadratic Equations - More Video Content: https://www.video-tutor.net/quadratic ...
YouTube
· Mar 7, 2023
Video thumbnail for Ex: Quadratic Formula - Two Real Rational Solutions
03:15
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Ex: Quadratic Formula - Two Real Rational Solutions

This video provides an example of how to solve a quadratic equation with two real rational solutions using the quadratic formula. Site: http://mathispower4u.com Search: http://mathispower4u.wordpress.com
YouTube
· Dec 6, 2011
Video thumbnail for How To Factor Any Quadratic Equation Using The Quadratic Formula
05:16
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How To Factor Any Quadratic Equation Using The Quadratic Formula

This video tutorial explains how to factor any quadratic equation using the quadratic formula. Quadratic Equations - Free Formula Sheet: https://www.video-tutor.net/algebra-formula-sheet.html __________________________________ How To Factor Trinomials: https://www.youtube.com/watch?v=-4jANGlJRSY The Greatest Common Factor: https://www.youtube ...
YouTube
· Nov 23, 2019
Video thumbnail for How to Solve Quadratic Equations - Using 3 Different Methods
09:30
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How to Solve Quadratic Equations - Using 3 Different Methods

Learn how to solve Quadratic Equations (x^2+3x-10=0) using three different methods: The Quadratic Formula, by Factoring, and by Completing the Square. By PreMath.com
YouTube
· Jun 1, 2018
Video thumbnail for Learn how to graph a quadratic
07:32
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Learn how to graph a quadratic

👉 Learn how to graph quadratics in standard form. A quadratic equation is an equation whose highest exponent in the variable(s) is 2. To graph a quadratic equation, we make use of a table of values and the fact that the graph of a quadratic is a parabola which has an axis of symmetry, to plot some points to one side of the axis of symmetry ...
YouTube
· Oct 19, 2012
Video thumbnail for Algebra - Understanding Quadratic Equations
11:33
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Algebra - Understanding Quadratic Equations

Visit http://ilectureonline.com for more math and science lectures! In this lecture I will take the mystery out of the quadratic equation and help you understand what it represents.
YouTube
· Jan 6, 2013
Video thumbnail for Quadratic Inequalities
12:12
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Quadratic Inequalities

This algebra video provides a basic introduction into solving quadratic inequalities using a sign chart on a number line and expressing the solution as an inequality and using interval notation. Quadratic Equations - Free Formula Sheet: https://www.video-tutor.net/algebra-formula-sheet.html Algebra Final Exam Review: https://www.youtube.com ...
YouTube
· Feb 15, 2018
Video thumbnail for Introduction to the quadratic equation | Quadratic equations | Algebra I | Khan Academy
09:15
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Introduction to the quadratic equation | Quadratic equations | Algebra I | Khan Academy

Introduction to using the quadratic equation to solve 2nd degree polynomial equations Watch the next lesson: https://www.khanacademy.org/math/algebra/quadratics/quadratic_odds_ends/v/quadratic-equation-part-2?utm_source=YT&utm_medium=Desc&utm_campaign=AlgebraI Missed the previous lesson? https://www.khanacademy.org/math/algebra/quadratics ...
YouTube
· Jan 28, 2007
Video thumbnail for ❖ Solving Quadratic Equations by Factoring - Basic Examples ❖
07:19
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❖ Solving Quadratic Equations by Factoring - Basic Examples ❖

Solving Quadratic Equations by Factoring - Basic Examples. In this video, I solve two basic quadratic equations by factoring. Notice that the second quadratic equation is a bit more tricky, largely due to the coefficient in front of the x^2 term. To factor this quadratic polynomial, I simply use trial and error and then check my work to be sure ...
YouTube
· May 25, 2010
Video thumbnail for Solving Quadratic Equations by Graphing
15:12
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Solving Quadratic Equations by Graphing

This video looks at solving quadratic equations by graphing. It includes three examples.
YouTube
· Mar 16, 2012
Video thumbnail for How to solve Quadratic Equations on a Casio Calculator (FX-85GT Plus)
02:24
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How to solve Quadratic Equations on a Casio Calculator (FX-85GT Plus)

In this video I will teach you a method that lets you solve quadratic equations on a Casio FX-85GT Plus (this method works for all FX series calculators but some like the FX-991ES Plus have a built in function that is easier than this method) By the end of this video you will be able to save variables to the calculator and use these variables ...
YouTube
· Sep 1, 2019
Video thumbnail for Factoring a simple quadratic equation using a calculator (Casio fx-991MS)
02:13
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Factoring a simple quadratic equation using a calculator (Casio fx-991MS)

Factoring easily using a calculator (Casio fx-991MS). This video shows you how to factor simple quadratics in the form x^2 + bx + c.
YouTube
· Jan 1, 2015
Video thumbnail for Solving an equation by quadratic formula
04:13
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Solving an equation by quadratic formula

👉 Learn how to solve quadratic equations using the quadratic formula. A quadratic equation is an equation whose highest power on its variable(s) is 2. The quadratic formula is a formula which can be used to find the roots of (solve) a quadratic equation. The quadratic formula is given by x = (-b +/- sqrt(b^2 - 4ac)) / 2a, where a is the ...
YouTube
· Jan 1, 2009
Video thumbnail for Solving Quadratic Equations using Quadratic Formula - Quadratic Equations
09:06
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Solving Quadratic Equations using Quadratic Formula - Quadratic Equations

Solving Quadratic Equations using Quadratic Formula - Quadratic Equations #mathteachergon #quadraticequation #quadraticequations #quadraticformula #grade9math
YouTube
· Aug 23, 2022
Video thumbnail for Quadratic Formula with Imaginary Solutions
04:28
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Quadratic Formula with Imaginary Solutions

This video goes through one example of Solving a Quadratic Equation using the Quadratic Formula. where the solutions are Imaginary Solutions. This would typically be taught in a high school algebra 2 class. #quadratics #quadraticformula #imaginarysolutions ******************************************* Math Tutorials on this channel are targeted ...
YouTube
· Jun 17, 2021
Video thumbnail for Using the Quadratic Formula to Find Real and Complex Solutions - (imaginary solutions, i)
06:43
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Using the Quadratic Formula to Find Real and Complex Solutions - (imaginary solutions, i)

This video shows how to use the quadratic formula to solve quadratic equations (equations or degree 2, equations with a squared term, equations that make parabolas). The video has one examples with real rational solutions (integers in that case), one example with real non-rational solutions (solutions that have a square root), and one example ...
YouTube
· May 3, 2016
Video thumbnail for Solving Quadratic Equations by Graphing with Desmos
04:47
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Solving Quadratic Equations by Graphing with Desmos

YouTube
· May 4, 2020
Video thumbnail for Solve using the quadratic formula with complex solutions
02:48
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Solve using the quadratic formula with complex solutions

👉 Learn how to solve quadratic equations using the quadratic formula. A quadratic equation is an equation whose highest power on its variable(s) is 2. The quadratic formula is a formula which can be used to find the roots of (solve) a quadratic equation. The quadratic formula is given by x = (-b +/- sqrt(b^2 - 4ac)) / 2a, where a is the ...
YouTube
· Feb 28, 2013
Video thumbnail for Ex: Solve a Quadratic Equation Using the Quadratic Formula with Complex Solutions (Exact Value)
04:22
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Ex: Solve a Quadratic Equation Using the Quadratic Formula with Complex Solutions (Exact Value)

This video explains how to use the quadratic formula to find the exact complex solutions of a quadratic equation. The square root simplifies perfectly. Site: http://mathipower4u.com
YouTube
· Jul 1, 2014
Video thumbnail for Quadratic Equation: Casio Calculator can easily solve
00:51
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Quadratic Equation: Casio Calculator can easily solve

How to solve a quadratic equation, using Casio fx991 calculator. This method works for any quadratic, whether the solutions are real or complex.
YouTube
· Mar 28, 2017
Video thumbnail for Quadratic Formula with Two Real, Irrational Solutions
04:51
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Quadratic Formula with Two Real, Irrational Solutions

YouTube
· Jun 16, 2019
Video thumbnail for TI 84 Plus CE Solving Quadratic Equations with the Polynomial Root Finder App
06:34
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TI 84 Plus CE Solving Quadratic Equations with the Polynomial Root Finder App

How to Solve Quadratic Equations with the Polynomial Root Finder App on the TI 84 Plus CE Graphing Calculator If you are thinking about joining the military, read my article about joining the Marines here: https://militarystylebackpacks.com/should-i-join-the-marines/ Buy the TI84 Plus CE on Amazon here: https://amzn.to/2zOKPTD Buy the GoPro ...
YouTube
· Nov 5, 2015
Video thumbnail for How to Solve a Quadratic Equation Using a Ti84
04:59
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How to Solve a Quadratic Equation Using a Ti84

A demonstration of the techniques for finding the zeros or roots of a quadratic function to solve a quadratic equation on the Ti84 graphing calculator.
YouTube
· Jan 18, 2015
Video thumbnail for TI 84 Plus - Solve Quadratic Equations
06:23
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TI 84 Plus - Solve Quadratic Equations

Use your TI 84 Calculator to find the solution to a quadratic equation or the factored form of a quadratic expression. For more TI 84 Tutorials, check out the playlist here: https://www.youtube.com/playlist?list=PLilt3vP45Hx2YAM5CmJO_i1zo-ml7C5oD
YouTube
· Aug 9, 2022
Video thumbnail for Quadratic equation solving Using GDC Casio fx CG 50
03:34
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Quadratic equation solving Using GDC Casio fx CG 50

IBDP & IGCSE Mathematics lessons, solving quadratic equations using graphic display calculator Casio fx CG 50
YouTube
· Jul 24, 2021