Integral of sin 3x cos x

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In this video, we will learn to find integral of sin 3x cos x. The integral can be solved at least by two methods; here I have explained one of them.

Following is the URL of the video explaining proof of trigonometric identity sin x cos y = (sin(x + y) - sin(x - y))/2

Other topics of the video are:
Integral of cos x sin 3x
Integration of sin 3x cos x
Integration of cos x sin 3x
Antiderivative of sin 3x cos x
Antiderivative of cos x sin 3x

I, Ravi Ranjan Kumar Singh, have produced this video. All credits of this video belong to me.

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Thanks ALOT Buddy 😊 stay blessed and happy and keep me in your prayers for my exams ❤️✌️

ENG-Z
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Thank you very much, it was extremely helpfull!

svvad