Thanks I found this tutorial very useful. I was told to do these questions by making dx the subject but didn't understand that method to begin with. What was great about this video is you explained both methods in a clear and easy to understand way. Thanks Stuart!
sir i used this formula to intergrate (kf'(x)f(x)^n+1)dx . and i did get the same answer, is it okay if i do this or does the question specify u to use the substitution method ??
Is the other method called the dirtier method because some mathematicians say that dy/dx isn’t and should not be treated like a fraction?Or just preference?
Hi Asaah, I assume you mean at 1:59 . We have 6x because we differentiated 3x^2 - 1 . If you want a refresher, please checkout our video, " Calculus - What is dy/dx ? | Differentiation and overview "
Thanks I found this tutorial very useful.
I was told to do these questions by making dx the subject but didn't understand that method to begin with. What was great about this video is you explained both methods in a clear and easy to understand way.
Thanks Stuart!
Once again making a daunting subject much more enjoyable. Thanks again Exam Solutions!
Thank you sir, looking forward for more .
I just like how did you simplified everything in a very good way, thank you
Maths teachers seem to always find a way of making things seem terrifyingly complicated. These videos really calm the nerves
Thank you so much! You're a lifesaver
you sir are an absolute legend
thankyouuu. i didnt understand every single thing what my lecture teach, but i found u . pray for my final exam.
Thank you sir! Lol at the 'dirtier method' expression xD
You're welcome
the shade
hi thank so much
you're explanation way is very helpful
i would like to put entitled studied simplifying boolean and DeMorgan laws
Very useful and informative tutorial. Well done!
sir i used this formula to intergrate (kf'(x)f(x)^n+1)dx . and i did get the same answer, is it okay if i do this or does the question specify u to use the substitution method ??
I found this very useful thank you soo much
Is the other method called the dirtier method because some mathematicians say that dy/dx isn’t and should not be treated like a fraction?Or just preference?
Thanks so much, sir it was very helpful🙏
Great work
thank you sir !
Thank you sir ❤❤🎉
Thanks so much sir
Wouldn’t reverse chain rule be an option?
thank you so muuuuuuuuch
helpful!!
thanks
I like your video
What if X is squad? (x²)
@ExamSolutions have you watched one piece?
Thanks a lot ...😁😁
That's okay. Thanks for watching.
Whats your name?
How did the 6 come about
Hi Asaah, I assume you mean at 1:59 . We have 6x because we differentiated 3x^2 - 1 . If you want a refresher, please checkout our video, " Calculus - What is dy/dx ? | Differentiation and overview "
2:10
where do you get 6x from?
It is the differential of 3x^2 above it.
@ 2:00, I thought he said 'success'
Remember kids, du/dx equals success
mad funny comment
Is this P3 or P4?
You'll see this topic appear in P4
I’m this isn’t relevant but at some points you sound like snape
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