(adsbygoogle = window.adsbygoogle || []).push({}); 1. The problem statement, all variables and given/known data

y=cot^7(x^5)

2. Relevant equations

f(x)=f(g(x))

3. The attempt at a solution

u=(x^5)

y'=7(-csc^2)^6(x^5) * 5x^4

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# Homework Help: More chain rule

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