Factoring

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This algebra video tutorial explains how to factor trinomial expressions that can be challenging. It explains a very simple technique to achieve this.
How To Factor Trinomials: ru-vid.com/video/%D0%B2%D0%B8%D0%B4%D0%B5%D0%BE--4jANGlJRSY.html
The Greatest Common Factor:
ru-vid.com/video/%D0%B2%D0%B8%D0%B4%D0%B5%D0%BE-ynefQgfxZBs.html
Difference of Squares & Sum of Cubes:
ru-vid.com/video/%D0%B2%D0%B8%D0%B4%D0%B5%D0%BE-Rqu9KwjtVpI.html
Factoring Perfect Square Trinomials:
ru-vid.com/video/%D0%B2%D0%B8%D0%B4%D0%B5%D0%BE-f6yhfmW41wI.html
How To Factor By Grouping:
ru-vid.com/video/%D0%B2%D0%B8%D0%B4%D0%B5%D0%BE-t7-JCa7phCQ.html
Cubic Polynomials:
ru-vid.com/video/%D0%B2%D0%B8%D0%B4%D0%B5%D0%BE-rnAKWPM-YBc.html
_______________________________________
Solving Quadratic Equations By Factoring:
ru-vid.com/video/%D0%B2%D0%B8%D0%B4%D0%B5%D0%BE-qeByhTF8WEw.html
Quadratic Equations Completing The Square:
ru-vid.com/video/%D0%B2%D0%B8%D0%B4%D0%B5%D0%BE-yk-3ZRG0YAU.html
How To Factor Difficult Quadratic Equations:
ru-vid.com/video/%D0%B2%D0%B8%D0%B4%D0%B5%D0%BE-VG1luiL_INQ.html
Hard Factoring Examples:
ru-vid.com/video/%D0%B2%D0%B8%D0%B4%D0%B5%D0%BE-9MUDAr1PnlE.html
Factor Completely - Multiple Variables:
ru-vid.com/video/%D0%B2%D0%B8%D0%B4%D0%B5%D0%BE-2x657vOBkXY.html
Factoring Higher Degree Polynomials:
ru-vid.com/video/%D0%B2%D0%B8%D0%B4%D0%B5%D0%BE-HKDdzBuffoY.html
_______________________________________
Factoring Trinomials With Large Numbers:
ru-vid.com/video/%D0%B2%D0%B8%D0%B4%D0%B5%D0%BE-zw7nUKHc4n0.html
Factor Trinomials With Negative Exponents:
ru-vid.com/video/%D0%B2%D0%B8%D0%B4%D0%B5%D0%BE-dOuI8pvevcw.html
Factoring - Rational Exponents:
ru-vid.com/video/%D0%B2%D0%B8%D0%B4%D0%B5%D0%BE-BpS6mO4V2wc.html
Factor Theorem and Synthetic Division:
ru-vid.com/video/%D0%B2%D0%B8%D0%B4%D0%B5%D0%BE-zAGP46nR6-0.html
Finding All The Zeros of a Polynomial:
ru-vid.com/video/%D0%B2%D0%B8%D0%B4%D0%B5%D0%BE-Iaq7z7reznM.html
Real and Imaginary Solutions:
ru-vid.com/video/%D0%B2%D0%B8%D0%B4%D0%B5%D0%BE-tRrPfxR5h-w.html
_________________________________________
Final Exams and Video Playlists:
www.video-tutor.net/
Full-Length Videos and Worksheets:
www.patreon.com/MathScienceTutor/collections

Опубликовано:

20 дек 2019

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Комментарии : 28

@georgesadler7830 2 года назад

Mr. Organic Chemistry Tutor, thank you for an exceptional video/lecture on Factoring in Algebra/ College Algebra. There are multiple ways to Factor in Mathematics. The trial-and-error method comes with deep experience.

@ghostiigoesboo 7 месяцев назад

i'm not sure if this is the right video to ask, or if there's a video already that could help me, but one of my problems is weird. 3k^2(k + 10) = 0 tried solving it in my own and got -10/3 but apparently the answer is 0 and -10?

@popcria 4 месяца назад

I was wondering if there is some cases like this, do we really use this quadratic formula or there's other methods like this?

@williambratton8900 2 года назад

Next time you may want to say something about eigenvalues. How they can be used to quickly check a solution of a quadratic equation i.e. ax^2+bx+c=0 Has the solution (a1x+b1)(a2x+b2)=0 where a1*a2=a, b1+b2=b, b1*b2=c

@sergioh5515 4 года назад

You should include a new method recently introduced for solving quadratics... it's getting a lot of attention and press in the math community

@gabeugenio 4 года назад

What method?

@sergioh5515 4 года назад

@@gabeugenio ru-vid.com/video/%D0%B2%D0%B8%D0%B4%D0%B5%D0%BE-ZBalWWHYFQc.html

@gabeugenio 4 года назад

@@sergioh5515 Thanks for that!

@deoxyde 4 года назад

@@sergioh5515 This is just the quadratic formula, but in reverse...which is pretty much what was done this video, lol. Also, this video addresses when a≠1, and that "alternative method" doesn't.

@sergioh5515 4 года назад

@@deoxyde it's far more intuitive and it is generalized at the end

@Mohamed_Kelany 4 года назад

Can i know the program you use?

@scottelon2837 3 года назад

I guess Im asking randomly but does anyone know of a method to log back into an Instagram account?? I was stupid lost the account password. I love any tricks you can give me

@allanquinton7329 3 года назад

@Scott Elon Instablaster ;)

@scottelon2837 3 года назад

@Allan Quinton I really appreciate your reply. I found the site on google and Im in the hacking process now. I see it takes a while so I will get back to you later with my results.

@scottelon2837 3 года назад

@Allan Quinton it did the trick and I actually got access to my account again. I am so happy:D Thank you so much, you saved my account!

@allanquinton7329 3 года назад

@Scott Elon You are welcome :D

@slightlygruff 4 года назад

How did you find the sqrt 27225?

@saitama3030 4 года назад

@Konstantin you can find √27225 by breaking out numbers divisible with it until you are left with a prime number under a root sign or with integers, for example: 27225 is divisible by 5 so you can write √27225 as √5 * √5445. you can continue breaking out divisible numbers until you are left with the integer 165 in this case. be cautious with this as you cant break out the "whole" 5 out of √27225 because the number 27225 is under a root sign. a rule of thumb is when you work with roots, simplify the term(s) until you got "nicer" roots to work with. i got something like this: √27225 = √5 * √5 * √9 * √121 = 5 * 3 * 11 = 165 hope this helped :)

@NonuGamezRobloxE 3 месяца назад

@@saitama3030THANK YOU SO MUCHHH

@notastrangeperson2298 4 года назад

@9:36 why did u rearrange it that way?

@rajkecy2223 4 года назад

It is because those terms can be written in the form of (a+b)^2=a^2+2ab+b^2. And when we are factoring all the terms must be in the form of product.

@gabeugenio 4 года назад

(ln e + (1+√9/2²))° comment

@eien7228 3 года назад

what if its x to the 4th

@Hyper_instinct Год назад

What If the number isn't a perfect square

@anirudhgopal5779 4 года назад

Yesterday this topic confused me thanks

@wuftheu7866 4 года назад

Dude im in 6th and... i dont even know

@samuelendashaw6126 4 года назад

Bro we need some new content Invite someone or something

@user-gp3hv9fz2d Год назад

Everything was perfect until I got to -90/216 and 240/16. After that point it seems to be a "game of luck" because it seems it all about just guessing the right way as it seems to be totally different for every trinomial case. Can somebody explain me the logic from the 24*10/36*6 point until -5/12, and why is this the only solution? What is the logic behind this approach? Because this is what I didn't make it to understand (and as a result, didn't make it to solve the whole problem....