my exam is tomorrow please upload a 5 hour video on every maths topic
@heyitsadelinaaa Жыл бұрын
can you please do a video on connected rates of change for tuesday's pure 2 exam
@EasyMathsChannel4 жыл бұрын
Great vid Patrick 👍
@plumbr139 ай бұрын
Suggest enlarging the printed text.
@Ashleybissett2 жыл бұрын
I can't see the questions properly
@nithilalogathas6722 жыл бұрын
I actually understand this, you are a bloody miracle.
@mahammedforjani12342 жыл бұрын
how about change the name of the series to beautiful a level questions
@winniethepooh8766 Жыл бұрын
init such a nice question.
@jaskiraatshah94455 ай бұрын
wait population should be 22? as after 5 years the value became 22.87 hence the population can not be assumed to increase by the other fraction so wouldn't the lower value be the answer???
@AndroidFan2384 ай бұрын
Great! Thank you😊
@atenanosratzadeh5542 Жыл бұрын
you are amazing bro
@mrbutlermaths46334 жыл бұрын
Great video!
@AITutor4 жыл бұрын
Cheers Mr Butler, likewise!
@jordanw93874 жыл бұрын
Great vid! Can I just check, at 5:43 would we also divide by the derivative of the polynomial inside the brackets? (But doesn't apply here as it'd be equal to 1)
@AITutor4 жыл бұрын
You would, but it can't just be any polynomial it has to be linear!
@amadif1793 Жыл бұрын
which exam board is this?
@wasimvillidad30004 ай бұрын
Overkill. The suggested substitution turns a routine question into a complex one since (ln2)2^x is the derivative of 2^x + 1. With a straight forward manipulation, the integral is an example of the reverse chain rule. This is not a criticism of your presentation but merely my thoughts on the question structure which penalises an intuitive student. I would prefer to see using the substitution or otherwise...- manifestly questions are structured this way supposedly for the benefit of students but latently, my view is that it is for the benefit of markers.