Calculus : Integration : Mixed examples (4) : ExamSolutions

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awesome video, in your own time could you do a video explaining separating variables...and more complex questions. Cheers and thanks for all the hard work.

TheNaa
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Hey Mr Sidders, what's the deal with final presentation? I got the same answer as you but only at the penultimate stage my layout changed, giving (1/8) [ (2x-5)^6 - 6(2x-5)^5] --> which is exactly the same answer. Does it mean much tho in way of marks?

RShahProductions
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hi
could i have used integration by parts in this example

syedfaizee
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Hi, thanks again for these videos. I just wondered if it's generally better to use integration by parts or substitution for questions where you can use both? Is there a faster/recommended method of these two for certain types of questions?
Thanks

anooprao
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how on earth could you get (2x+1) by parts?

ZEEECHET
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I've tried it by parts and ( its probably my fault) but i don't get anywhere near the same answer as you

ZEEECHET