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!

[siddharthpasupuleti]

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[xess]

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[emilyjohnson]

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💃🏾💃🏾

[nickitimson]

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[cadoxton]

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!

[Senugijay]

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[ianthesecond]

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[leepatrick]

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

[tikkki]

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.

[doodsravenlolo]

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

[enakshiz]

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[therese]

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

[dilanyyogaratna]

Thank you for your excellent explanation....🤗

[Ahsatan]

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

[kwalitykontent]

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[ahmetboran]

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[ibraimadjalodjalo]

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[mathematics]

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

[Brains-cjxo]

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Could you please recommend me any channel for chemistry and physics