All of Equations and Inequalities in 40 Minutes! | Chapter 3 | A-Level Pure Maths Revision

A video revising the techniques and strategies required for all of the AS Level Pure Mathematics chapter on Equations and Inequalities that you need to achieve a grade C-A* in your A-Level Pure Maths.

These topics are the essential question styles that appear in the Quadratics Module. This however is not ALL of the question styles within the A-Level. Further videos can be found on the channel for a more in depth look at some of these topics.

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00:00 Intro
00:17 How to use the Video
45:23 Outro

See below for more chapter based revision videos:

🔹 Watch the video
🔹 Make notes
🔹 Practice the questions
🔹 Mark your work
🔹 Review what you have learnt on the exam questions

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[tigress]

I loved your content at GCSE, got a 9, really hoped you had A level videos despite your name and HOORAH you do! 😅 loved it as always, hopefully you get all the videos out by the time I do my exams :) you seem to be posting every fortnight or so per chapter - you’ll get through it quite quick then yay 😀

[hl]

22:12 am I wrong in saying the x+2 for x and y was wrong? You put 1 2 3 5 7 but if it is x + 2 then 2+2=4 and 3+2=5 no? So it would be 12345 not 12357?

[fatimayusuf]

you are the best teacher for maths, got a grade 9 in gcse maths. Hope you upload more videos for A-level maths. Thanks for your time and effort, Sir!

[BarniDeDino]

Dk how i would manage to revise without you man, thanks for making these for us

[nathanhawey]

I like the word all of in your videos!The all of in the videos has everything.

[QuaternionPhysics]

Amazing, nice to see revision videos coming back, amazing job 💪😁

[ameliareeve]

At 34:30 how do you know which way the sign is for the quadratic??? Help my exam is tomorrow

[sergeivolkavos]

OMG this channel is a complete treasure trove, literally!! TYSM!
Can I ask, do you reckon that you'll be done with the AS maths content fully by next September?

[GCSEALevelMaths]

Great video sir good job sir nicely explained!! Keep up your hard work.

[thearmchairanarchist]

Thank you so much sir, for another incredible video. You make Maths so enjoyable and interesting to learn.I really like your videos as they are incredibly useful especially for autodidacts who are self-studying A-Level maths like myself. Keep up the amazing work!!!

[tigress]

At 23:20 surely the table of values for y should have been 1, 2, 3, 4, 5 not 1, 2, 3, 5, 7 ? Because when x = 2 and you + 2 its 4 not 5

[christianigoe]

33:50 why did u say x<-1/2 and x>3, as in why is it x is less then -1/2 and more then 3

[theotheoth]

33:35 For the two values of x, why does one become less than and the other greater than x? And how are we to know which is which and why? Thanks.

[maryamusman]

I ABSOLUTELY LOVE YOU IM A IGCSE STUDENT MY EXAMS IN 8 DAYS AND IF I SCORE HIGHER THEN A B OR EVEN A B ITS CUZ OF U, ISTG ILYSM

[lannblade]

What perfect timing, my test is just tomorrow lol

[QuaternionPhysics]

Quick question, at 32:30 is it still correct if I were to write it as:
{x: x<2 U x>3}

[II_official]

hello sir PLEASE PLEASE DO STATISTICS AND MECHANICS FOR A LEVEL IM BEGGING YOU PLEASE FIND SOME TIME TO MAKE THEM I DONT WANT TO FAIL YOUR SUCH A GOOD TEACHER

[lolapiric]

I'm SO GLAD you're doing A-level content now too!!!

[anansii]

when did we solve 2x^2-5x-3>0??
i dont get how you figured out which way the arrows went?

[najeebaamin]

Thank you very much for your help 🙏🙏🌹🌹🌹🌹