Final answer:
The question references integral calculus and the method of integration by parts but cannot be answered due to typographical errors and lack of a complete function to integrate.
Step-by-step explanation:
The question appears to be on the topic of integral calculus, specifically concerning the technique of integration by parts. Despite the presence of typographical errors, we identify that the problem involves integrating a function that can benefit from the integration by parts formula, which states that the integral of u dv is equal to uv minus the integral of v du.
One example from calculus is:
∫ u v' dx = u v - ∫ v u' dx
Unfortunately, the question is ambiguous due to the presence of typos and lack of a clear function to integrate. In a typical scenario, the student would have an integral in a form where a clear choice of u (usually a function that gets simpler upon differentiation) and dv (which gets simpler upon integration) would be made. For instance, if the original function were e^(u^2) du, we could let u = u^2 and dv = e^(u^2) du and apply the integration by parts technique. Further steps depend on the specific functions u and dv present in the integral.
Without the complete and correct function, it is not possible to proceed with an accurate solution.