Kwong, Harris Evaluating simultaneous integrals. (English) Zbl 1261.97009 PRIMUS, Probl. Resour. Issues Math. Undergrad. Stud. 22, No. 1, 10-13 (2012). Summary: Many integrals require two successive applications of integration by parts. During the process, another integral of similar type is often invoked. We propose a method which can integrate these two integrals simultaneously. All we need is to solve a linear system of equations. MSC: 97I50 Integral calculus (educational aspects) 26A36 Antidifferentiation Keywords:integration by parts PDF BibTeX XML Cite \textit{H. Kwong}, PRIMUS, Probl. Resour. Issues Math. Undergrad. Stud. 22, No. 1, 10--13 (2012; Zbl 1261.97009) Full Text: DOI References: [1] Nicol, S. J.1993. Integrals of product of sine and cosine with different arguments. College Mathematics Journal, 24: 158-160. This reference list is based on information provided by the publisher or from digital mathematics libraries. Its items are heuristically matched to zbMATH identifiers and may contain data conversion errors. It attempts to reflect the references listed in the original paper as accurately as possible without claiming the completeness or perfect precision of the matching.