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In this video, we work through the process of solving the integral of ∫tan^4(x)dx with the reduction formula we derived in an earlier video.
The idea with the reduction formula is to reduce the power to lower powers until we can use the standard integral for tan^2(x).
Remember tan^4(x) = [tan(x)]^4.
We also find the integral for a more general case: ∫tan^4(ax)dx by applying a simple substitution and the reduction formula
Thanks for watching. Please give me a "thumbs up" if you have found this video helpful.
Please ask me a maths question by commenting below and I will try to help you in future videos.
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That's analytic math.
We are doing it in the book of calculus and analytic by SM yousuf.
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STOPVery good video is sir and it is useful for me, thanks for sharing such a video. I will wait for your next video.The questions of integration that are large are very difficult. But I am learning this.
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