Interesting integral with square and cube roots: ∫dx/(√x+∛x)

  Рет қаралды 11,493

Dr Ben Yelverton

Dr Ben Yelverton

3 жыл бұрын

Evaluating the indefinite integral of 1/(√x+∛x) with respect to x, using a substitution and polynomial long division.
A more general version of this integral is here: • A more general integra...
About me: I studied Physics at the University of Cambridge, then stayed on to get a PhD in Astronomy. During my PhD, I also spent four years teaching Physics undergraduates at the university. Now, I'm working as a private tutor, teaching Physics & Maths up to A Level standard.
My website: benyelverton.com/
#calculus #integration #mathematics #maths #math #education #integral #substitution #exponent #power #indefiniteintegral #root #squareroot #sqrt #cuberoot #polynomial #longdivision #logarithm #lcm #lowestcommonmultiple

Пікірлер: 14
@paulcaira
@paulcaira 3 жыл бұрын
Brilliant work, and so clearly presented.
@DrBenYelverton
@DrBenYelverton 3 жыл бұрын
Thanks - I was taught well!
@SayanTheStreamer
@SayanTheStreamer 3 ай бұрын
Thanks :) really helped me... ❤
@DrBenYelverton
@DrBenYelverton 3 ай бұрын
Glad to hear that!
@hvcreations4170
@hvcreations4170 Жыл бұрын
Good explanation
@btsmochimi7924
@btsmochimi7924 4 ай бұрын
Pls do more videos like this...its really good❤
@DrBenYelverton
@DrBenYelverton 4 ай бұрын
Thanks! Maybe take a look at my integration playlist, there are some other unusual integrals in there: kzbin.info/aero/PLTntRzhyShSHdvJbAB2fIbP1ul-jMDvIM&si=nCKTieL2dj_NcnRO
@TheoremeDeSarkowski
@TheoremeDeSarkowski 8 ай бұрын
Good job👍👍
@anushkanegi56
@anushkanegi56 Жыл бұрын
Thank u sir you explain very good 😁😁
@gnumani
@gnumani 3 жыл бұрын
Mui bien senor Ben
@AliSiddiqui55
@AliSiddiqui55 3 жыл бұрын
What mic do you use?
@DrBenYelverton
@DrBenYelverton 3 жыл бұрын
It's a Samson Q2U (my earlier videos were recorded using a Blue Yeti, which picked up a lot more background noise).
@AliSiddiqui55
@AliSiddiqui55 3 жыл бұрын
I see. It’s very good.
@DrBenYelverton
@DrBenYelverton 3 жыл бұрын
@@AliSiddiqui55 Yup, I'm pleased with it!
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