just watching these videos before paper 1 makes me more confident, thank you
@MarwaMarwa-dg5oc
2 жыл бұрын
sameee, his videos are a godsend
@piotrstokowski4627
4 жыл бұрын
Damn that is a good explanation. Thanks for the video!
@piotrstokowski4627
3 жыл бұрын
That's a lot of bots hijacking my comment. Don't listen to them.
@kellmano1
4 жыл бұрын
These are great videos thanks. I'm a Maths teacher and directing my students to them. at 5.50 it's not a downwards convergence as it will turn into a cobweb as you point out in the next example. Not being critical just letting you know (you probably knew already). Cheers!
@itachi6336
3 жыл бұрын
curve to line, repeat. This phrase made it very easy to draw staircase and cobweb diagrams. Thanks
@santoselcuko8284
4 жыл бұрын
Thank you so much your videos are the best. Are you going to do a video of chapter 3 Pure A2 ?
@zeeshanzamurred9280
4 жыл бұрын
Thanks Santos. I will be doing videos on all chapters (pure and applied) for year 2 this year.
@yuuzh
2 жыл бұрын
fantastic video really helped me to the leadup to my exam
@rohanr4136
3 жыл бұрын
Best explanation I’ve seen Amazing
@veraharen
2 жыл бұрын
Thank you, very good
@Allinone-nm2jh
4 ай бұрын
thank you
@ndbeats9536
3 жыл бұрын
In the exam will they give you the sketch on which you must show whether there is convergence or divergence or do they expect you to sketch the graph as well?
@prodigion1
3 жыл бұрын
I've seen some exam-style questions in the textbook where part a is to sketch the graph and part b is to use the graph to show whether it converges or diverges.
@uzi6839
3 жыл бұрын
@@prodigion1 oh hell nah
@ELouahabimohamed
Жыл бұрын
great lession
@a_active9904
4 ай бұрын
help me... i have exams in 2 days
@ym5180
4 ай бұрын
Hahaha me too bro tomorrow
@giyantube
3 жыл бұрын
That was good!!!!!
@sumayasiddiqua8109
8 ай бұрын
why is alpha and beta being referred to as roots?
@cavejohnson8085
5 ай бұрын
3:30 small mistake because it'll mean X0 = X1
@Ela-gv7tr
Жыл бұрын
can someone explain the sign change thing in part c ?
@commandermakki255
Жыл бұрын
Any value greater than 3.155 and less than 3.165 will equal 3.16 when corrected to 2 decimal places so if there is change of sign in this interval then 3.16 is a root. Change of sign implies that curve passed through g(x)=0 because value of y switched signs. ( g(x)=y )
@dick220
3 жыл бұрын
That was super useful man. Thanks you're an awesome teacher
@abdullahkhalid5457
2 жыл бұрын
Assalam-o-Alikum. Thanks a lot mate, you nailed it. But can you please improve the lightning, it would help, in my opninion. :). Keep it up!
@proreviewer6064
2 жыл бұрын
my guy
@Henry-sp3ku
Жыл бұрын
cmon bro
@DeKevers
Жыл бұрын
This topic is ridiculous especially in between differentiation and integration
@briginshaw1
6 ай бұрын
It’s sooo easy it should be earlier in the textbook
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