Assuming you are referring to the popular textbook "Mathematical Analysis" by Vladimir Zorich, I will provide a general outline for a paper on mathematical analysis with solutions. If you have a specific problem or topic in mind, please let me know and I can assist you further.
(Zorich, Chapter 7, Problem 10)
Find the derivative of the function $f(x) = x^2 \sin x$. mathematical+analysis+zorich+solutions