This video teaches algebraic identities for expressions involving reciprocals, including (x + 1/x)² = x² + 1/x² + 2, (x - 1/x)² = x² + 1/x² - 2, and (x + 1/x)³ = x³ + 1/x³ + 3(x + 1/x), which are essential for solving algebraic equations involving reciprocal terms.
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Algebra [class - 2]追加:
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Uh I number one algebra Some guy got a guy have a teddy. Uh I am Tina.
Question number by algebra key.
Hello, hello, hello, hello.
Question number by algebra key is some result I have a day now. I do 40 to my city explain to her any go.
Class on the racing crazy class two and algebra class 14 talking head over. I meet her in the no no no.
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I do this is tired of this easy.
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See that school I want to go see you see puzzle that you algebra is going to be my running.
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So algebra class number two. What's it going?
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I will see you go ready little coming in when you go sound out of here. Very good.
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Sir there is no sector in MTS exam.
Sir JD There is no sector in MTS exam mountain from Mudra.
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This is X square.
X square + 1 X square + 1 equal to 1 X square So I'm going to add the X and this one number X is square plus one minus X equal to zero.
minus one a q plus b q q formula a plus b all into a square minus a b plus b square a plus b a square minus minus a b plus b square a q a q b q one q a square plus one by a square equal to a square plus one by a square there >> 1 by x squared here.
Find the answer to the problem here. Uh huh.
It's my local home.
It's my local home here.
You want to already one time this is a one time and one plus one equal to I don't know what an Eskimo = 0 + 1. So many languages X + 1 by X cube + 1 by X cube = 0 cubing to the equation.
What's that giving to this is the A plus A plus B whole cube formula to get A cube plus B cube plus thrice AB plus thrice the whole into A plus B again.
X cube plus 1 by X cube = 0 I see some 0 the X cube plus 1 by X cube = 0 X power 6 plus 1 X cube X plus 61 So that implies that A power 6 = -1 >> CD Hello man.
12 13 She smiled at me there.
Squaring tall that is CD A square plus B square plus twice AB So many A's X square plus one by X square from the A square minus two Like that Squint out the X power 4 one by X power 4 13 is a 13 they get 13 She's squaring Again squaring again squaring the word She learns the A square minus Double squaring Squaring the other squaring Squaring twice 14 15 16 She needs to 11 14 Squaring the X minus one by X A A square plus B square minus twice AB plus lucky How do you 15 Squaring twice.
I know that.
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I would be a whole running car.
I can I think 20 out of the government.
I think we're going to say I need Yeah, I'm going to be running my home and my new home life.
I see the cubing total in a row. I think you want the cubing total X plus 1 by X.
equal to A less cubing total that I have to do to do this kind of stuff. Cubing total A cube plus B cube plus twice AB A plus B have a formula for the right across from the cube total doing it.
See if you took it out and she got that and said She got X plus 1 by X A minus A total of this is twice A total of that. I just want to give it a try.
I don't know that I see A cube minus twice A lack of an answer.
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I think we're going to say 21 22 have a man.
Two more brothers in here though.
Go.
21 and 22 in here though. I think it's 23 kind of matter to do this here.
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It's going total.
She's going total of the sum total of that.
Can the riser she's going total. She's going total of the she's going total of the total of the she's going total of the total of the she's going total of the I don't think it's sum total.
See equation one of the sum total of the AX is A squared X squared plus two something like that.
A squared A squared plus B squared Y squared plus twice AX BY over C equal to M squared.
How much is that?
B squared X squared plus A squared Y squared minus twice ABXY equal to N squared. I don't know.
C in there. C in there and easy.
Squaring to where?
Oh, squaring to where you go? I don't know some total one and two is this now.
One and two is not this in the camera money.
From the top to the M squared N squared of the money.
Something like that I said.
See there in the camera coming over there I said.
The X is squared X is in the camera over there I said. X is squared I'm coming over there A squared plus B squared total.
See there now get the Y squared coming over there.
Y squared coming over there A squared plus B squared total.
I don't see there you open up A squared B A squared plus B squared coming over there total you see there. The X is squared total.
See there now get the total Y squared total.
The M squared plus N squared.
Minus.
See.
Come on guys.
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question question Okay, no sign. X minus 2 B Y minus B B Z going to C This thing is zero total.
allowed See, you always do what I want to see.
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CD CD a squared minus b squared She is somebody.
SCD c minus a squared a minus b a plus b a minus b a plus b strong string 37 is your party.
CD C formula something money but s 45 plus one by x squared plus one by x squared together x cubed plus one by x cubed energy plus uh one by s plus you don't put it down there.
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She mom follow get that in there.
I must have done the massage again now.
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3D paper camera target of the D.
Uh helmet manga.
3D CD makes it a local pomade at the 30.
When I come back and go to the tattoo copy and me on the CD my head of the local program there.
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So I don't know the massage. Total and comment on the way there.
She must have to come out of the toilet.
Mhm.
I don't know the way you can say the X square plus one by X square to tell the neutral. X square plus one by X square to say get away at. She's going to tell her she used to 36 minus.
Six is going to minus the calendar and say.
Six is going to minus 2036 minus 2034 and 1200 massage and tell her to say yeah. She might tell her I think you see the 3D model X cube. Plus one by X cube to tell the total to my massage a cube.
Minus. Twice a month every night CD with a lot of dinner. I don't get the total six cube. Six cube I did 162 and 630 twice a day to the room.
Try and find time to get the total and say. I'm going to learn the 190 at the time of my nickel. I don't know if they are for her to get out of the total. 34 and 290 into 190 and 290 minus X plus one by X to get out of six highway 190 one.
She has to have the total and say.
I don't know if I was my mom telling me to say.
I don't know the total total and say get out of my yoga.
I thought it was Um I don't think I don't know if I don't know if I don't know if I I don't know I don't know 99 4726 I don't know if I I don't know if I don't I don't know I don't know I don't know I don't know I don't know I don't know I don't know I don't know I don't know I don't know I don't know I don't I don't know I don't know I don't know I don't know I don't know I don't know I don't know I don't know I don't know I don't know plus 2 6 total 90 mile.
Other this should I give him x plus 1 by x 2 get the second only. She square total matunga.
Get that I see pyramid square total plus.
4 total square long name dynasty.
2 square 4 root 8 total root 82. Root 8 total equal.
Root 8 total equal total equal.
Root 8 total 2 root 2 total total equal.
I'll see what are the 2 root 2 total 90 root 30 total total equal.
I think it's 30 total equal.
She belongs to Sita total total sq plus 1 by sq total total equal.
She put okay total total equal. She the a cube total total equal cube.
I think minus 3 say 3 say total total total total equal.
I think total total equal.
2 cube 3 8 total equal.
16 root 2 total equal.
How many total 6 root 2 total equal.
10 root 2 total equal.
10 root 2 total equal. 6 family 90 total equal. Answer.
Minus 100 total equal. X minus 1 by x is in the side of the cabinet money to now.
I see x plus 1 by x total total equal.
I don't see now x minus 1 by x total total equal c put up with the square root of plus 2 total equal 2 square plus 2 total equal. 4 plus 2 6 60 x plus 1 by x total total equal x plus 1 by x total total equal. I said my number one day I will do.
See over the x x plus 1 by x total total equal.
See the key.
X minus 1 by x total total equal total total total equal. 0 to c a square plus 4 by root total equal.
When I learn equal.
However.
I thought this is get that I 60 root 2 total equal total total equal. 58 root 2 total total total equal.
Total equal.
Total equal.
I think I'm going to have to go for the one to one dinner so I use to be the same amount of money to work it out equal. CD.
Besides he is equal to someone I don't see the top of the cereal equal.
X power 5 + 1 by X power I don't know.
I don't know.
X power 6 + 1 by X power 6 together.
X cube + 1 by X cube 6 square in the square in the one A cube.
X power 6 + 1 by X power 6 here.
X cube + 1 by X cube 6 square in the one that minus 2 30 30 + 2 A square + B square + 2 AB.
I don't know.
I don't know. See square in the A cube + B X cube + 1 by X cube minus 2.
minus 1 + 1 + 1 plus 1 minus 1 + 1 + 1 X to the power 6 6 together 37 CD when I ask cube cube whole square minus X cube cube whole square A square minus B square A minus B A plus 37 CD CD 38 39 I don't know. Square in the plus 1 >> Sitting aside a power of five plus one by a power of five a power of seven plus one by a power of seven I just might have done a 40.
liner car liner equation liner polynomial that I record liner equation representation of the line according to the algebraic geometry and the >> [snorts] >> For a while so one by the you know what you are doing.
English to Santa Do you know?
You know what's the question easy?
>> [snorts] >> question question answer >> Hello.
Yeah.
class I know fulfill Say energy You know class class X minus velocity What is the key?
Uh for you to listen the best question class class identity class difficult See minus S Q plus one by S Q C square C plus minus two minus S Q minus one by S Q plus C S plus one >> x + x minus one minus b plus plus 76 plus detail detail 4 and 7 number 76 option >> question on the board.
My turn.
CD A power 4 plus 1 by A power 4. How do they cancel out?
She didn't get any squaring to my squaring to get any say.
Follow me see A square plus 1 by A square get any say squaring to what is it learning? 64 64 A square get any say.
Minus 11 from plus 2 learning what is it 64 plus 20? 60 60 money. Again I'm seeing like what is squaring what I'm squaring to what is it A power 4 plus 1 by A power 4 learning. I don't see like you 64 66 square you see plus like what is it sometime minus 20.
I don't know anything.
62 other 4 11 22 other 16 25 other 13 13 3 square 9 9 7 16 27 16 27 7 other 9 4 other other 16 96 other other 16 25 497 other 16 8 other other 16 27 other 27 other other From other other Yeah I remember that so my now.
I think you listen to my question I'm going to say my money cut. I don't get it yes. You don't get it question that is going to look up everyone here. My arm hanging when you go out to get to see. I don't know how you class number 3 4 say. I don't know what you are going to get cut you might not have anything to worry about it.
I don't know what you are moving to what you are going to get to see you listen to me I'm talking to me I'm going to fight the water question my class I'm going to be my uncle Monday and I do this I don't know my class I need to go get. I am class number 2 4 yellow.
I got I don't know I see this is the same angle.
Get them 10 rubber.
I want to want to find a lot of Want to want to fight in life to tell the truth and kind of totally good.
And again the whole world will see the way to get his students and get his head.
Get out of the way.
Take your hand in my hand.
I shall go I shall go.
I don't know I'm coming in I know I don't want to talk to her.
I got you Chinese mega home delivery service.
I was in the sea.
So can you please tell this us how fine this thing would go?
This thing will say come to me I will go okay. This thing will say I am I cannot talk again.
I could give a WhatsApp group to my joint parole.
Uh Just join our WhatsApp group.
Our WhatsApp group call.
This thing will say I don't class I get on your home page and I don't know what I will call.
Slowly.
This thing will kill this thing will kill.
Basic digital root.
This thing will kill magic I know.
Magic apply section I thought it would.
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I don't know what to say. This thing will see them familiar with this thing will kill them in the money. This thing will see them total total high level money money money.
This thing will kill them total total war and you don't know that is why I am please join our WhatsApp group. I will send you the recorded video classes to our WhatsApp group.
Okay.
For today let's say good night. Okay.
Sorry subject vision winner to receive season exam season exam focus the >> 3:30 p.m. to 4:30 p.m. class number three algebra key and 9:00 to 10:00 p.m.
another algebra key class number four.
I'm not many students.
as soon as possible finish my syllabus go.
But, this is all the required contents So, what I'm going This is my number.
If you want to set with me text to this number.
What's up to this number?
This is our office number.
This is my number 90 2 2 3 1 2 7 Okay, ma'am.
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First chapter is mixer, then allegation.
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It done, it done.
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