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Factoring Binomials - Sum and Difference of Perfect Squares

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This algebra video tutorial explains how to factor quadratic expressions in the form of a difference of two squares or sum of squares. It explains when you should get imaginary numbers as solutions and when you should get square roots or radicals as real numbered solutions.
How To Factor Trinomials:
• Factoring Trinomials T...
The Greatest Common Factor:
• How To Factor The Grea...
Difference of Squares & Sum of Cubes:
• Factoring Binomials Wi...
Factoring Perfect Square Trinomials:
• Factoring Perfect Squa...
How To Factor By Grouping:
• Factor By Grouping Pol...
Cubic Polynomials:
• Factoring Cubic Polyno...
_______________________________________
Solving Quadratic Equations By Factoring:
• How To Solve Quadratic...
Quadratic Equations Completing The Square:
• How To Solve Quadratic...
How To Factor Difficult Quadratic Equations:
• How To Factor Difficul...
Hard Factoring Examples:
• Factoring Trinomials &...
Factor Completely - Multiple Variables:
• How To Factor Complete...
Factoring Higher Degree Polynomials:
• Factoring Higher Degre...
_______________________________________
Factoring Trinomials With Large Numbers:
• Factoring Trinomials W...
Factor Trinomials With Negative Exponents:
• How To Factor Trinomia...
Factoring - Rational Exponents:
• Factoring Algebraic Ex...
Factor Theorem and Synthetic Division:
• Factor Theorem and Syn...
Finding All The Zeros of a Polynomial:
• Finding All Zeros of a...
Real and Imaginary Solutions:
• How To Find The Real &...
_________________________________________
Final Exams and Video Playlists:
www.video-tuto...
Full-Length Videos and Worksheets:
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Опубликовано:

23 авг 2024

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Комментарии : 30

@Cubemaster 4 года назад

"Are the videos from 2006 really helping?" YES, THEY ARE!

@pook5711 4 года назад

Literally just got the same ad! I was like um yeah but like all the math videos kinda help since I understand nothing...

@timmyiyanda7046 Год назад

@@biw8314 You don't get the joke!😂

@thealmightyemperor4866 Год назад

*2016

@SosoMosweu 3 года назад

Let blessings shower upon you for helping me this much

@kyrachild2429 4 года назад

you saved my life omg, this makes so much more sense

@itskidkelly 4 года назад

Why? Why do I need to learn this? When will I ever use this outside of highschool? I don’t know how to file my taxes but this is more important? I’m over high school.

@darthbolloful 4 года назад

if you ever wanna do engineering and you want to project your ideas more easily

@rexoro7947 3 года назад

LOL, I'M ALSO ASKING THAT LMAOOO

@johnnywolinski8639 Год назад

don't be like the rest of us, coming back here as adults because we didn't pay attention in high school and now we need to know it

@lofiwackpainting4620 Год назад

You’re a dumbass, trust me

@plaaxys 9 месяцев назад

@@johnnywolinski8639if it is even important, ill be coming back anyways cause theres no way ill remember all of this.

@ngndnd 3 года назад

Im so confused. I understand how to do it, but I dont know WHY we need to do it like that. Where did the i come from??

@rduartec 3 года назад

Did you ever figured the i? I'm so confused

@NotYourTypicalSteve 3 года назад

@@rduartec i was a principle in the formula so i = sqrt(i) = -1, so the formula can give you the right awnser for equations

@_IvanMichael 3 года назад

''i'' is just an imaginary unit for sum of squares, and why do we need to do it? Cause it's math.

@austinparsons144 6 лет назад

Thanks for the help

@TheFlax33 2 года назад

diff and sum of perfect use same formula (a+b)(a-b). The net effect is i just switches signs in a sum. i think 🤔 🤔

@niriribururur7074 6 лет назад

thx man really great tutorial

@nikkiroman745 5 лет назад

I have a question, if I don't understand the last part of the video where should I look for more help?

@ramatuffaha966 4 года назад

Nikki Roman khan academy probably

@yq9091 6 лет назад

thx for the hlp anyway wat if the the eq hav X^2+1 in a linear equation

@kyawoue 3 дня назад

where did the i variable come from

@rexoro7947 3 года назад

how about if it's x^2 + 4x? someone help me pls

@NotYourTypicalSteve 3 года назад

They have x in common so divide both sides by x x^2 / x = x because x^2/x^1 = x^2-1 = x then 4x is 4x/x = 4 because the x's cancel out and you're left with x(x+4) you can verify by doing (x) x (x) = x^2 and (x) x 4 = 4x = x^2 + 4x