Integral of sqrt(sinx)/[sqrt(sinx)+sqrt(cosx)] from 0 to pi/2

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This video shows the steps to integrate sqrt(sinx)/[sqrt(sinx) + sqrt(cosx)] from 0 to pi/2

The techniques used to solve this problem include the substitution method, dummy variables, and changing integral bounds.

Chapters
0:00 Substitution to 'flip' integral bounds
2:13 Trigonometric identities, compound angles
2:40 Negative sign to flip integration bounds
3:36 Dummy Variable
3:57 Add two integrals together technique

#integration
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Awesome video. Where do you source your music?

timkowalski
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No. For a video like this you can not just skip over the dummy variables integration thing. Too big a leap.

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