Factoring Trinomials & Polynomials, Basic Introduction - Algebra
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- Опубликовано: 16 янв 2018
- This algebra video tutorial provides a basic introduction into factoring trinomials and factoring polynomials. It contains plenty of examples on how to factor quadratic equations.
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 &...
_________________________________________
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As a Calculus student, I beg of you all...get confident in your algebra and trig abilities! I forgot how to factor effectively and that leads to a world of hurt in some higher level math classes. It ALL builds, whether you know it or not.
Thank you O.C.T. When I become an engineer, you will get a donation from me. You Sir, WILL get me through college.
Keep it up!!
Mathew Meyer any other key components that should be mastered?
Yes!!! I agree with you so much. Same thing I learned this semester in pre-cal. Factoring, complex fractions and trigonometry gave me a hard time. It all adds up!!!!!
Be careful the college turn you into a socialists/comunists BLM and you end up DEMANDING him to give his own hard earned money to people of black RACE who don't care to do any effort to success in life honestly.
You got this !!
@@manuel5570 I am really trying! I returned to school at 25 & forgot a lot of the basics. You got this too!! Why are you taking calculus?
Factor by GCF 0:00
Factor by Grouping 2:43
Factor Trinomials 5:37
Factor perfect square trinomials 12:31
Factor difference of squares 18:25
Factor sums/difference of cubes 22:09
Solve equations by factoring 31:46
that last lesson was so jumbled I dont understand a thing even if I try
@@daiki1697 what specifically do you need help with?
@@southgecko3653 in zero property rule 6x/6= to 0/6 and x-5/+5 = 0/+5,
I get the x-5 but 6x/6 = 0/6 doesnt make sense to me
@@daiki1697 It's setting each part equal to zero. Meaning 6x equals 0 so x equals 0 because 6 times 0 equals 0
@@southgecko3653 thanks
This deserves my school tuition
Omg same!! I learn more from him than from my teachers and professors
No kidding baby doll. 😊
Af! My professor doesn't do half of what he does!
@@nuclearboy78 yikes
@@AlphaDavid66 shut
For anyone not understanding this video or something else in any class, keep trying and soon enough you will get it. I took a break for like a day or two just to have a mind reset and now that I come back it's all simple and easy to understand.
Oh. Me more
cool name
Yeah i had the exact same thing happen to me. After a day or two, it just clicked when I came back to it.
I tried to understand this lesson yesterday and I got a headache so I slept. I tried again this morning and I understood everything. If you don’t understand anything that doesn’t mean you’re stupid or bad at math you’re just tired 😊.
BUT I CANT I HAVE A TEST TOMARROW 😭
Bro I am in grade 12 reviewing my basics before I take my advanced functions and calc class you legit teach better than all of my teachers
Your welcome bro
if you miss the basics nothing after that will make sense
@@nuraz5202 shut up hes not thanking u loser
im studying this in grade 9 lol
As somebody with adhd I’ve always struggled with math and I’ve always dreaded watching long videos on RUclips. I’m finally forcing myself to watch these and it’s honestly a lifesaver. I’m so thankful.
Same, I literally went through the same thing lol-
same omg
I have an question is factoring same meaning of functions ? Same exercises?
@@fragiledream3438no
@@fragiledream3438factoring and functions are two different things
Bro this is literally so awesome, I feel like I'm a math genius now 😭
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@@alizabelle06u don’t ever have to feel dumb😆
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@@supercharge7100i feel dumb because i learnt Calculas 1 in a day but didn't know how to factorise, so here i am learning because i feel dumb so i don't think it's that bad to feel dumb.
Watching this the night before my Math exam tomorrow morning. This helps so much, i feel like a genius watching this and actually understanding what's going on💀
This year the math teacher i have is terrible. His way of teaching is aggressive and WAY to fast. He just jumps to the next topic without giving us time to process and understand what we are doing. Literally had me on the verge of tears😢 This helps SO MUCH thank you❤
bro same my teacher is way too fast and she never gives us time to think and process after the finishes a question. This channel saved my grades 😭
Literally same ,everyday it’s a new topic😫😭
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im literally having a mental breakdown rn
: graduated junior high w honors !! this helped me a lot :]
i hope you made it 🙏
I have an exam about this today and I'm reviewing on the last minute, thanks man.. you're a great help!
same, its 11:13 p.m. and sometimes i argue with the him when i get confused
Do your best to not be in this kind of situations where you have to revise in the last minute
Same and i did
Same lol
Dont revise last second guys 😆😅
Who else is watxhing this night before the exam
Morning of
How did you know💀💀💀
Me
Facts tmr is my math final
If noone has told you this befoer, you are literally saving lives. And I say that using the real meaning of literally.
how?
@@hilton1717 passing an exam that literally connects to one of your future pathways
This 32min video takes about a whole 7 weeks in school....... WOW
I’m a sophomore in high school and I’m struggling to understand anything regarding factoring, and I even failed a quiz. This truly helps a lot.
my we can help
@@thebestmathacademy8838 i have to do this in the 9th grade
SAMEE i just got a 42 on my quiz of quadratic functions but still have a 91 somehow. thank god my math class is a year long class
ellaina gimme a bj and ill give u the answers bbg!
I just got a 35 yesterday 😭 I’m at a 59.3 so I only need a .7 to be passing, I’m retaking the test tomorrow, please pray for me 😂
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I love the internet. I'm in community college and there's a lot of quizzes right now on everything polynomials. I've been binge watching your videos to prepare myself and I finally feel like I understand. Even though this video is half a decade old it's still helping people like me today. Thank you so much!
We're on the same boat 😁
same
Best factoring video on the internet. I was struggling with factoring then I watched this video the day before my factoring and got a 97 on my factoring quiz.
I have a factoring quiz tomorrow and am now starting to understand the concept better and I am hoping I can pass with a high grade like yours
best ever teacher in yutube
Agreed
*RUclips
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*-* oh wow, i can't believe I actually understand maths. And ngl I don't think my teacher does, ill show her this video so she can stop confusing me 👁👄👁
Walla true🤣
I literally have an exam tomorrow afternoon and you saved my grades. You made grouping very easy and factoring in general. Continue the good work. Honestly my teacher needs teaching lessons from you
This guy had came in clutch when tough times are present. I barely understood the words that came out my teachers mouth and was struggling on this for weeks on end. Until I searched up aid, and discovered his channel I can't thank you enough. You saved me from failing!
One thing I like about these videos is that they make the sums easy then they slowly get harder, my teacher just dives into the hard ones😭 (Thanks by the way, you helped a lot
SHEEESH this actually helped me learn everything
Thank you so much for uploading this, i'm brushing up on factoring for college algebra. I struggle a bit with trinomial without a leading co of 1.
Finally someone that EXPLAINS it im taking my asvab tomorrow and now I feel like ill finally understand factoring which has been my biggest struggle!
does this guy know how many people he helps by making these videos? literal life saver man
MR. Organic Chemistry Tutor, thank for an awesome video on Factoring Trinomials and Polynomials in basic algebra. Factoring is very important in all levels of mathematics.
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im 39 seconds in and i already learned something new. love u.
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I have an exam on this shit tomorrow. This is exactly what I needed.
Haven’t “mathed” in 12 years...
I at the very least think I understand it, when following you, but that will be put to the test tomorrow!
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16:29 "its harder to factor..."
proceeds to be silent
me: checks wifi connection
rrttttt...like....i thought....it was my end lol
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3 years of learning and i finally understand it now just by watching a 30mins video 😭🎉
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In this video I have a hard time knowing when to apply what rules with what. Any suggestions?
Literally, it’s so difficult for me to tell when to apply each method
@@iknowwhereyouliveandilikei3392 same the only two I understand is trinomial (when dealing with a leading coefficient of one ex. X^2-2x-48) and grouping it uses 4 numbers
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10:00 trinomial with constant in leading term and the smaller rear term. (careful in this case)
8:30 trinomial with constant in leading term but bigger rear term
trinomial factoring the usual one in which examine the last term.
these three are not perfect square trinomial.
11:47 make pairs according to suitable of other term.
careful with perfect square multiply a and b with 2 to check they are perfect or not.
21:30 Your typical algebraic identity a^2-b^2 but with a coefficient in the leading term and even in
24:10 in cube the initial two terms aid us to identify .
monitor the middle term in trinomial with assistance of last term
Props to this guy for teaching clearer than my teacher 👏👏
Hey bro, I love how you teach. You are very good 🙌🏽🔥
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Latinx Immigrant here, going back to school in USA, and I need to take college algebra. Let me tell you that your channel has helped tremendously to brush up on my math, plus it helps me learn math terms in English. You are not only helping kids, but adults from all different backgrounds. Thank you!! thank you!!
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In the factoring by trinomial here's another method:
15x²+x-6
15x²-9x+10x-6
3x(5x-3)+2(5x-3)
(5x-3)(3x+2)
explain
Bro he literally said that the digits could be interchanged it doesn't matter.
10-9
-9+10
These are the same thing
@@goitseonepooe5091 original is 15x^2 + x-6
3x(5x
there is a rule when you a base of x no matter the coefficient the first number you can add the x's there's and invisible one
thus
3x(5x) = 15x^2
3x(-3) = -9x every time you multiply a negative by a positive you get a negative and a positive by a negative you still get a negative and a negative times a negative is a positive and a positive times a positive is a positive
now that you have the two pieces 3x(5x + -3) is basically equal to 15x^2 -9 now the other half
2(5x) = 10x
2(-3) = -6
10x -6 Now all you have to do is take your solutions 3x(5x-3) + 2x(5 -3) and remove one set of the same alike terms aka "(5x-3) and the outsides cute 3x and 2x put a house around em
so (5x-3)(3x+2)
I was going to masturbate but I decided to try and explain math as at subject I am weak in because I'm lazy or stupid.
It's very helpful.
Thanks soooo much for the easy explanation 🙏