Integration by substitution

This video covers the awesome powerful tool of integration by substitution - a way of integrating very complex looking expressions! 3 examples of indefinite integration, 2 with limits. Perhaps watch and then rewind and have a go at each yourself, and of course keep practicing.
Enjoy!
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[@emilyjohnson4695]

Today I was just looking for a video on Integration by substitution and checked your channel... since I have a test today🤭. Glory to God. This is the first thing I see💃🏾💃🏾

[@xess799]

You really help me to cover 2 years of syllabus in a week a very heart felt thank you to you

[@nickitimson5974]

I think your videos are very clear and professional

[@siddharthpasupuleti7136]

I am currently in my first year studying integrated mechanical and electrical engineering at the university of Bath. And omg you are a life saver, please keep making further videos for further maths and higher calculus.

[@Senugijay]

Thank you so much your videos have helped me so much I can’t explain how grateful I am

[@ianthesecond]

love your videos, mum 🤗
you're my go to when it comes to A Level maths explanations! it doesn't get easier to understand than this!

[@leepatrick1756]

Thanks so much. After hours upon hours, I now get it!

[@dilanyyogaratna5926]

Thank you for your excellent explanation....🤗

[@cadoxton864]

I was literally about to turn of my data and cry and i saw this video and was like "lemme see if i understand this one"
And I understand better!

[@StarfishMaths]

Haha glad to hear that! Best wishes to you

[@FranquePongoson]

😂thus fact🙌

[@ibraimadjalodjalo5360]

Thank you so much your videos have helped me so much

[@SophiePemberton-qy2wv]

thank you so much for these videos

[@chandradixit5]

Your way of teaching is so nice, when I watched your first video , I subscribed your channel , and waiting for your next videos. Seriously you are the best teacher please make videos for further topics......And your videoes are so helpfull..... THANK YOU MAM☺️

[@StarfishMaths]

Thank you!

[@shetheyithe8894]

I can bet I will forget this after I watched this video.

[@uzairkhodabux6897]

@@StarfishMaths could you please do videos on Fourier transform?

[@victorboadi12]

This video video has helped me a lot

[@drip231]

this is awesome!!!

[@sudhirsharmasclasses6705]

Well explained

[@tinodaisheganyani5729]

Excellent teacher

[@doodsravenlolo4743]

Thank you maam, i learn. GOD Bless Us All Always. Amen.

[@therese9294]

Thankyou so much Mam I was having doubt regarding the value of u, now it's all clear. 🙌

[@tikkki25]

In the very last solution, how did you remove the negative that is coming from dx? I see it in front of -3, but in the next step it disappears? Please help clarify, thank you.

[@enakshiz9848]

amazingly explained.....looking forward to more content from you ma'am !!! loads n loads of love

[@StarfishMaths]

Thank you!

[@tinodaisheganyani5729]

I support this woman .

[@latihankalkulus]

Thank you 👍

[@collinskiprotich]

you are the best madam Sarah

[@ahmetboran873]

ALHAMDULILLAH MASHA ALLAH GOD BLESS YOU DEAR .

[@user-uz1tb9xi7s]

Really very nice videos and well explained ,
Which country are you from ???

[@Ahsatan271]

You didn't substitute the u back into the last question, is that because you got the limits from the original u value?

[@MoroFrr]

Thankyou ❤️

[@latihankalkulus]

Thank you mom👍

[@jamesmading4676]

Good mother ❤️❤️

[@elliotfaradey1358]

Thanks

[@kwalitykontent2372]

Waw thank so much but please could you out more videos .seriously your video helped me so much so please let say 3 videos weekly,😊😊😊

[@StarfishMaths]

Will see what I can do! Glad it was helpful

[@winsoronate8046]

Can follow got drain when u did not mentn integral of -2 wd denom of - 1 that makes neg sign to pos U raise to -1 thnx got it.

[@matokurin]

Great

[@saifulrocky7786]

love from Bangladesh

[@sapnasharmamaths]

Calculus Scholarship Question on Integration by substitution - ua-cam.com/video/P9iSaCQ7U5g/v-deo.html

[@lucioRKOxdgamer]

good

[@Brains-cj2xo]

Hi mam really it's usefull.
Could you please recommend me any channel for chemistry and physics

[@cjnelson4454]

Explain the last pary

[@mathematics5573]

I am surprised you are not differentiating back to check them!

[@blessly0882]

Excellent teaching👏🏽
I would like to know how u got to 4lnU - 4U +C from the previous step

[@fridahwambugu2672]

Same .I actually got confused there

[@katopeter6027]

Mad Star fish missed a negative as 4in (1+cosx)-4(1+cosx)

[@rizwanalijaffaryjaffary8875]

Thank you so much teacher

[@emmanuelochieng3833]

where's -sin x coming from

[@manishpal5395]

May you upload more questions in PDF file in your description box

[@muhammadt.squire7274]

Your hand writing too small, the explanation is clear,. thank u

[@princesehgal950]

Are you indian ?,if yes then make videos in hindi.

[@StarfishMaths]

Afraid not...

[@princesehgal950]

@@StarfishMaths please tell in which country do you live.

[@yousefabdelmonem3788]

@@princesehgal950 why do you care lmao, its obvious she is english.

[@mathematics5573]

don't you recognise an English accent?

[@nafisggaming2814]

​@@princesehgal950Learn English man Or find indian channels.

[@user-gp3hv9fz2d]

What I didn't understand (and it is the real problem for me in general) is how to calculate for du. I mean, what calculations did you do to find this 6x^2? This is the problem for me, always the damn du....

[@mukhtarcaliadan6706]

Thanks