Small correction at 3:56 the quartic equation should read as x(3-x)(x^2+4x+4) I must have typed a 2x by accident! Sorry 😬 👑 Everything you Need to Pass your AS Pure Maths Exam! A* | AS Pure Maths Revision | Edexcel AQA & OCR - kzread.info/dash/bejne/h51_uKSsmKy1ppc.html If anyone would like to support the channel you can become a member here: kzread.info/dron/StPzCGyt5tlwdpDXffobxA.htmljoin or buy me a coffee here: www.buymeacoffee.com/gcsemathstutor Thank you for all of your support! 😁🙏🏼

@sneesh5145

2 жыл бұрын

nice! Loving the hard work!

@antisocialbarbie1587

2 жыл бұрын

I was almost passing out thinking why my brain ain't working send the math to my teacher 😭

@zacurrya9485

6 ай бұрын

@@antisocialbarbie1587exactly I thought it was over for my a levels

You deserve happiness and success!!

@TheGCSEMathsTutor

2 жыл бұрын

Thank you 😁🙏🏼

at 5:36 how is the solution of the quadratic x+2? if you would add the them coefficient of x would have had to be 4 not 2

@DEEZSHORT

7 ай бұрын

True, that caused a lot of confusion for me

@Dazzletoad

5 ай бұрын

Wondering the same thing and now I'm left even more confused than when I started...

@JddjeiurKaidickf

5 ай бұрын

It was a mistake don’t worry

@maximum1866

Ай бұрын

He explained it that the X coefficient should have been 4x instead of 2 but typed the time stamp wrong so there you go

what an excellent video thank you so much for making this i literally have a test on this topic tommorow. You're a life saver!

@TheGCSEMathsTutor

2 жыл бұрын

So glad to hear that! Best of luck with your test let me know how it goes 😁🙏🏼

hey think you made a mistake on 5:46 you said (x+2)(x+2) = x^2+2x+4 it doesn't it is = to x^2+4x+4

@remz_tv5131

2 жыл бұрын

Yh thought the same

@silenct13

Жыл бұрын

I think he used this formula bro (a+b)^2 = a^2+2ab+b^2 so (x+2)^2 = x^2+4x+4

Thanks for this video!! It was very well done. It will help a lot

THANK YOU! I absolutely needed this for transformations.....my lecturer couldn't give me a method to memorize the principles...so THANK YOU VERY MUCH!🤩🤗

@TheGCSEMathsTutor

Жыл бұрын

I’m so glad to hear I could help! 😁🙏🏼

Good summary of all things transforming graphs 🙂

@TheGCSEMathsTutor

2 жыл бұрын

Thanks! Tried my best to summarise it in a very short period of time 😁🙏🏼

thank you. these videos are very helpful. 👍

I appreciate these my guy

Thank you so much.

@TheGCSEMathsTutor

2 жыл бұрын

No problem at all 😁🙏🏼

I was just wondering for the first two, do you not need to add in the points of minimum and maximum, when would you know when to add them in?

THANK YOU 🤩

Great stuff

Great Video Watching this before my a level maths exam tomoz

@abdurrahmanusman5854

2 ай бұрын

how was it

@zannino7889

2 ай бұрын

@@abdurrahmanusman5854 ended up getting an A but was 1 mark of an A* 😭

Thank you soo much 💜

@TheGCSEMathsTutor

Жыл бұрын

You’re welcome 😊

could you do mechanics and statistics?thanks for the videos

@Han_nahh

8 ай бұрын

Yes, please do that would be so helpful!!

I had a question in the graph transformations the one which got reflected (partb) it's y coordinate is supposed to be 1 right and not 0 . I'm not getting it

saved me in olevels and now in alevels too

how delightful

19:26 hey , how do we use the a level calc to see the graph ? My teacher talks about being able to see on a calculator but I don’t know what he’s onab

Cheers dude

@TheGCSEMathsTutor

2 жыл бұрын

No problem at all! 😁🙏🏼

Great, fairly short video!!

6:56, how do you know that this quartic is a positive or negative, like how do you determine tis shape?

@ZOinu

Жыл бұрын

whether or not the coefficient of the x value with the highest power is negative or not

Hi at 3:45, why is only one point on the graph at x=3 if it's cubic n 3 solutions ?

i was thinking more of a determinent tells us this and derivative tells us this sort of vid but its fine...mainly transformations

does f(-x) not mean reflection in the x axis but in the last question it was a reflection in the y axis and i'm soo confused???

you legend

@TheGCSEMathsTutor

2 жыл бұрын

Thank you!

Thank you mocks today😭

ስማሺንግ! Smashing in my language!

@TheGCSEMathsTutor

2 жыл бұрын

Thanks Nathan! Appreciate it 😁🙏🏼

4:35 how do we know its going to be a negative graph?

@joe.b8358

7 ай бұрын

Because there is a negative X in the second bracket so when you times it all out you will have -x^4

😭l appreciate you my g

@TheGCSEMathsTutor

Жыл бұрын

Thank you 😁🙏🏼

At 24:54, the f(-x) is for reflection in y-axis. Similarly, it should have been -f(x) for x-axis. So yeah.

@mangtypebeats562

6 күн бұрын

thats what he did?

the quadratic equation is wrongly factorised.....

at 04:36 why do we know it a negative graph

@jesshenstock7645

Жыл бұрын

i don’t know how well i will explain this but

@jesshenstock7645

Жыл бұрын

it has a positiv x at the start

@jesshenstock7645

Жыл бұрын

and a postive x^2 in the second bracket

@jesshenstock7645

Жыл бұрын

but in the first bracket the x is negative meaning that the x’s are negative so thta makes the graph negatuve

@jesshenstock7645

Жыл бұрын

sorry if that wasn’t explained very well just let me know

My actual dawg

@TheGCSEMathsTutor

2 жыл бұрын

Thanks 🙏🏼🙏🏼

5:58 your factorisation of the quadratic equation is wrong. The equation cannot be factorised cannot be factorised .

11:13

at time 30:06 watch out for the subscribe button it gets colourfull border around it when he says dont forget to subscribe the channel

anyone here for tommorrow's exam

@Ghost-fh3lg

7 ай бұрын

How do we get the graph on the calc?