bro I am not even gonna lie here, my maths teacher took 2 lessons (1 lesson = 1.5 hour) to teach this mapping and functions and i didn't understand anything and i even asked her like 200 questions just so I could understand this but she was explaning it in such a complex way that it just couldn't get in my head. And then there is this guy who taught me this in less than 20 mins and I am feeling so confident now.
Wallah i love your teaching so much, you have made me interested in maths again after my school killed my interest in it. Thank you so much. When I watch you, all my procrastination floats away. Thank you for your amazing videos
Hello there, do you recommend doing the E/P and P questions from Mixed Exercises only or from the whole book? Thank you for the content, it genuinely helps a lot!
I would suggest mixed exercises as a priority and then move onto review/exam papers. Once everything is done then you can go back and complete the E/P and P questions from the standard exercises as part of your final prep. I hope that helps, well done keep it up 👍🏻
Hi sir at 16:20, would that graph not be considered as a function because when you input the value of x as 0 you don't get an output.( I thought functions are mappings where one input has exactly one output.)
ProTekkers- football the graph is sketched/defined for the restriction (-infinity,0)union(0,infinity). For this restriction, each element in the domain has a unique element in its range. Hence, it is a function. I hope that helps 👍🏻
Hello! I just stumbled on your channel and your videos are really great! I was wondering if you where planning to do Further Maths a level at some point? Thanks for the great support here on RUclips :D
Hey sir. At 11:33 I don't understand why it has to be greater than 0. Because even then it does not intersect the graph, the minimum y value is 1. So surely it would be y is greater than or equal to 1?
I don’t know if you still need the answer but if x is negative e^-x would become 1/e^ x meaning that y could be less than 1 but has to be greater than 0 since it would be a fraction
![Seungmin "그렇게, 천천히, 우리(As we are)" | [Stray Kids : SKZ-PLAYER]](http://i.ytimg.com/vi/kAzmhLHePqU/mqdefault.jpg)
09:02 The maths is so juicy and beautiful 🤣
Protect this man
This channel will definitely grow fastt! It's already helping me in year 2 maths! Please get all the content out!
Thank you. I'm glad you're finding it useful.
If i had a maths teacher like you at the beginning i would've never hated maths
I can’t lie bro you’re acc goated
best match a level teacher i have ever seen, the way you say is really to understand for me
L as
bro your the goat honestly, love your vids
your aura is off the charts
Carrying my A-levels
I really struggle with maths lol but you explain everything super well and in a basic manner that is really easy to follow, thank you so much!
bro I am not even gonna lie here, my maths teacher took 2 lessons (1 lesson = 1.5 hour) to teach this mapping and functions and i didn't understand anything and i even asked her like 200 questions just so I could understand this but she was explaning it in such a complex way that it just couldn't get in my head. And then there is this guy who taught me this in less than 20 mins and I am feeling so confident now.
Wallah i love your teaching so much, you have made me interested in maths again after my school killed my interest in it. Thank you so much. When I watch you, all my procrastination floats away. Thank you for your amazing videos
wat grade did u end up getting?
omg, I can't thank you enough. u helped me so much.
Nice video, sir! Just one mistake at 19:44, it can't be -4 as the function x^2+3 is only defined for greater than or equal to 1
Gonna compliment my wife how this guy compliments his graphs 😂
Thank you so much, i wish i could get a teacher like you
9:02 quote of the year
Good vid👍
Wow, great teaching!!!
Thanks 👍🏻
love your passion!
Excellent.
Such an amazing teacher, wish you were my A Level teacher. Seriously good at your job. Thank you
feels like im actually in the room learning
Thank you my lifesaver
Thank you very much sir
God bless you
Hello there, do you recommend doing the E/P and P questions from Mixed Exercises only or from the whole book? Thank you for the content, it genuinely helps a lot!
I would suggest mixed exercises as a priority and then move onto review/exam papers. Once everything is done then you can go back and complete the E/P and P questions from the standard exercises as part of your final prep. I hope that helps, well done keep it up 👍🏻
what grade did u end up getting ?
will you be able to do statistics too? you explain really well
Hi Leah. This academic year I plan on covering all of year 2 pure, stats and mechanics. I’m glad you’re finding the channel useful.
Hi sir at 16:20, would that graph not be considered as a function because when you input the value of x as 0 you don't get an output.( I thought functions are mappings where one input has exactly one output.)
ProTekkers- football the graph is sketched/defined for the restriction (-infinity,0)union(0,infinity). For this restriction, each element in the domain has a unique element in its range. Hence, it is a function. I hope that helps 👍🏻
Hello! I just stumbled on your channel and your videos are really great! I was wondering if you where planning to do Further Maths a level at some point? Thanks for the great support here on RUclips :D
Quick Question:
Is it worth doing the whole exercise for each subtopice or just the Mixed Exercise?
On a video he said that for A* you should do every E or P Questions in the book the non E/P qs is to help your understand though
19:46 can't it only be positive 4 because the equation changes from x=1?
Hey sir. At 11:33 I don't understand why it has to be greater than 0. Because even then it does not intersect the graph, the minimum y value is 1. So surely it would be y is greater than or equal to 1?
I don’t know if you still need the answer but if x is negative e^-x would become 1/e^ x meaning that y could be less than 1 but has to be greater than 0 since it would be a fraction
very appreciated
Thank you
Does this teacher have any videos on chap 1 year 2? If yes can anyone please reply with a link?😩
wouldn't the final answers just be -7 and 4 though? if a=-4 then you wouldn't be using that equation as it is only used for values of a>1?
you are right
11:36 why y can’t be a NATURAL NUMBER where there you don’t need to put any restrictions
👑
I can't solve Q8 Ex 2.2 using this method, can you try and solve it? it's making no sense using this and I'm lost
a cannot equal -4 because of the restricted domain
Zesty
Coming from someone with anime pfp
Sooo juicy
y=1/x isn't a function even though it is one-to-one
it is if you state in the domain that x is not equal to 0