U-Substitution -Polynomial with Trig Function

In this video I showed how to find the right 'u' for U- substitution when integtating a product of polynomial and trig functions.

[@AndreMekraju]

Never seen someone this passionate before

[@christopherjohnson9001]

This is the first lesson explaining how to identify u-substitution versus integration by parts. The identification of how to begin solving any problem is essential! Thank you, well done sir. 😊

[@EE-Spectrum]

I agree fully with you Christopher Johnson. I didn't know why sometimes we use u substitution and other times we use integration by parts. Now l know.

[@RyanLewis-Johnson-wq6xs]

Integrate[xSin[x^2],{x,0,Sqrt[π]}]=1 final answer

[@Crazy_B345]

Bro was tweaking at 1:37 lol

[@Th3OneWhoWaits]

wait, isn't there an intro? lol

[@marcolima89]

if you replace u after the integration and use the same initial limits, it still works right?

[@PrimeNewtons]

Yes

[@marcolima89]

@@PrimeNewtons thanks! 🙂

[@biswambarpanda4468]

Long live sir..

[@mrryan5568]

great video sir!!!

[@123qopsiznoq]

Amazing!!