Learn how to factor a trinomial factoring practice
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- เผยแพร่เมื่อ 15 ต.ค. 2024
- 👉Learn how to factor quadratics when the coefficient of the term with a squared variable is not 1. To factor an algebraic expression means to break it up into expressions that can be multiplied together to get the original expression.
To factor a quadratic trinomial where the coefficient of the term with a squared variable is not 1, we find two expressions which when multiplied together gives the product of the constant term (the term with no variable) and the term with the squared variable and when the two expressions are added gives the term whose variable has no power. These two expressions obtained are used to replace the term whose variable has no power. The result is then factored by grouping them and factoring out the GCD.
There are other methods that can be used to achive this including the AC, Berry, Box, Grouping and mental technique. Each way will have it's benefits but it is also helpful to check your answer by multiplying your binomials to make sure they give the original trinomial
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Organized Videos:
✅Factor Quadratic Expressions
• Factor Quadratic Expre...
✅Factor Quadratic Expressions | Learn About
• Factor Quadratic Expre...
✅Factor Quadratic Expressions | GCF
• Factor Quadratic Expre...
✅Factor Quadratic Expressions | x^2+bx+c
• Factor Quadratic Expre...
✅Factor Quadratic Expressions | x^2+bx+C
• Factor Quadratic Expre...
✅Factor Quadratic Expressions | Difference of Two Squares
• Factor Quadratic Expre...
✅Factor Quadratic Expressions | Perfect Square
• Factor Quadratic Expre...
✅Factor Quadratic Expressions | ax^2+bx+c
• Factor Quadratic Expre...
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In times like online class, this man is better than my online class teacher.
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does anyone else go to the class knowing they won’t understand then come learn it from this guy?
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Update
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Bahaha, bro I've got one tomorrow and this guy just re-taught me how to factor trinomials. 😂
Right now in math we're working on monomials and I had no idea what I was doing, this guy just flipped the switch in my mind. Thanks for the video, keep doing what your doing!
GREAT! I was using this to practice. I FINALLY GOT IT!!!
awesome! happy to help
How about I am a certified high school special educator, and I watch your video for guidance and clarity for myself. You're a teachers' teacher, and I am so grateful for this rich and meaningful content that you post!
Just wondering how you became a high school teacher when you can't factorize trinomial. You are wrecking the lives of your learners.
I’m glad I found another way to learn how to factor. The way that you explained it made a lot more sense than what my math teacher was explaining. Crazy how we learn different ways. Plus Im a visual person so this has definitely helped a lot.
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I wish you were my teacher
Everyone does....
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Thank you so much bro, I'm a 7th Grader studying for the SSAT and hoping to get into a boarding high school. Your videos saved me a whole lot of trouble. Keep up the good work!!!!!!
This man is a godsend. Thank you because I did not understand it when my teacher taught it
I learn so much from this man on here....the way he breaks it down (dumbs it down really haha) makes my class so much easier to understand! Thank you!!!
My math professor doesn't even directly teach us, only gives us powerpoints. This helps so much, thank you!!
When solving for 3x^2-15x you said 6 was our number.(at the 5:04 mark) Where did 6 come from? The way you explained -4x+20 made sense to me.
This video was so HELPFUL! Professors in college never go into detail this patiently.
Get this man to a million subs RIGHT THIS INSTANT!
I knew there was another way to factor trinomials! Thank you for the refresher, seriously! I applied this method before and it had been more than a decade since I have used it. 🙏🏽
First time I watched this video was in like 7th grade. Here I am, a freshman in college who forgot how to factor after taking statistics for 2 years lol
Yooo same only I'm in Basic Cal 😂 honestly a miracle for me to even make it thru Pre-Cal 💀
@@gonnacry442 same! im in calc too and i have had to watch this video so many times cause i keep forgetting how to factor
same, I always forget lol
This man only took like 5 minutes to teach me something so simple and i learned this a few days ago but didnt understand thank god🙏
this guy deserves a raise, he's saving me from CIEs
I have a quiz for this tomorrow, and have previously had no clue on how to do this, but I think I understand it a lot more now! Thanks :)
You got this best of luck!!
i guess i’ll just never understand 😂😂😂
Fax yo
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i feel bro
same this makes no sense
th-cam.com/video/sHcFmUaJgco/w-d-xo.html&ab_channel=MinuteMath . watch this instead he over complicate things
At first I thought I wasn’t able to understand my teachers explanation but your solution and the way you teach is so clean,thank you so much it help me a lot.
This channel is every math student’s saving grace
I hate school but if I quit I'll never be a successful actress or nurse😭
Do what you need to do to move on
where did u get the 6 5:12
Hi, where did the 6 come from for 5:10? what made you think of 6 and not something else, like lets say 9?
I'm 80+ years old, so I'll just use the old alternative method. Set 3x^2-19x+20=0 and use the quadratic formula to solve for x=(19±11)/6=5 or 4/3.
Thus (x-5)(x-4/3)=0 and we can multiply by anything we want such as 3 to obtain (x-5)(3x-4)=0, which are the desired factors.
This is the best tutorial that I have seen so far in math
If a genie gave me 3 wishes my first wish would be for this man to be my algebra teacher
This is the best factoring tutorial on YT right now. Thanks for the help!
Thank you so much for making this video. My teacher didn't teach it to us, he explained it. He basically gave us a picture book on how to bake a cake but without the ingredients listed
what a god. i was sitting in maths so confused but now understand. thanks so much
Wow, this video ontrinomial factoring is so informative! I appreciate the detailed breakdown and the insights you've shared here
learned more in this video then a whole 2 hr lesson… thanks man
The method we use on my college to factor trinomials is by trial and error and LMFAO, it's horrible. This is so much better and the solution is actually the same as with the previous method! Thank you so much Brian
Yea that just seems lazy man
where the hell that 6 come from.....
@@bnard02 just an example on how to factor. Could have been any even number with two prime factors.
These old vids are helping me through my online math class. Thanks!!
This was very helpful. I never would have been able to do my math problems if I didn’t see this video. Thank you
Thank you so much! This is way clearer than my textbook. Now I will check my work and see if I got it right.😊
literally any math problem I have a question on you already have a vid about it. thanks, bro u really are out here saving me hours upon hours
Thanks a ton. My online class teacher is very slow and doesn't explain things well so this was a big help.
This helped so much, I like my teacher but he explains a bit weird and this was extremely helpful thank you.
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my class is a flipped class, which means were on campus some days, and we do online stuff the other days. My "professor" is absolutely terrible at teaching, and the videos we have to watch at home are so boring I remember nothing that I "learn"
Brian, I can safely say that the videos I've watched from you that I'm learning as of right now, have saved me from getting another F on my test.. Thank you
Thank you for this! It really helped explain things better!
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YOOOOOO this was so helpful. I was stuck on a certain part of the equation and this video helped me. 🔥🔥🔥
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Thank you, so many places were missing the final step of factoring out common terms.
You are my math hero.
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i was really struggling about factoring so i searched various methods but this one is efficient for me thankss
i’m currently failing math, i thought there was no hood in me understanding but i understand this now! i hope my grade will go up now that i found this channel :) thanks!
Finally a way to factor that make sense
If I pass my college Algerbra test tmr today it’s because of you !
Im happy for the students you teach. You make everything sound easier
I was doing algebra review and my dumb self forgot how to factor. This video saved me!
Thank you! I’m here studying before my test tomorrow. I appreciate your content.
Me too I have a test tomorrow
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bro ive been looking for a way to do this, THANK YOU
Wow, you really saved me! I was doing my math homework and wasn’t really sure what I was doing, but this video helped me a lot. Big thanks!
great video man. entirely unrelated you but you definitely remind me of randy orton as a math teacher.
Thank you so much! This is the best tutorial on here that I could find.
Every video saves my life.
best video for this topic out of any of them
Pure goat, now I don't have to struggle with this no more
Is there a good way to come up with the numbers? If I can't just do mental math to figure out its -15 and -4.
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This man is the only reason I'm going to pass the ECO
this helped so much you’re a lifesaver
well school started again and here i am again(love ur vids there so helpfull)
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This helped much good. I have a doodoo memory so this was a good way to remember from the minimal attention I gave in school.
This method is by far the easiest way i am lost to how the 6 poped up tho.... everything else is great! How did we choose 6?
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I appreciate the video it helped with my test
You are doing Gods work🙏 Thank you
Thank god for this dude. I've learned more from him in 20 minutes than I did this entire summer semester.
going back to this lesson because my grades are so badd that my mother put a lot of pressure on me
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pretty confident in passing state testing now after watching that
does it matter if you put the -15 first or the -4 first when rewriting the problem?
Bruh you covered up the most important part at the end with another one of your videos! And it just made things harder!
you literally saved my life thank you
you made it easy to understand ,thanks a lot
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I thought I would never get it, but I finally did!
Thank this one was tricky because for the 2nd group I thought you had to use the greatest common factor which is +4 and I see that it's actually -4 which technically isn't the GCF.
Perfect video. Had a problem just like this
The way he teaches is so easy to understand
My teacher told me to go back to my og seat and then called me up to the front of the class and said that when I can factor a trinomial then I can design the seating chart
I can sit wherever I want now
No amount of money can pay this guy enough
hes better than my own math teacher.
me and my friend just passed a test because of you