TY - JOUR T1 - Zaujímavý integrál A1 - Stehlíková, Beáta JA - Obzory matematiky, fyziky a informatiky Y1 - 2013 VL - 42 IS - 1 SP - 19 EP - 26 SN - 1335-4981 N2 - The paper presents a definite integral, which most of the mathematical softwares that we tried, were not able to compute. Using a substitution or a symmetry of the integrated function, we can compute it “by hand”. However, a computer can be utilized when looking for a suitable strategy of computation. ER -