This book is devoted to software tools that allow you to conduct the entire cycle of mathematical research: from the direct solution of a problem (analytical or numerical) to the preparation of an article for publication. Under a single cover are descriptions and examples of the use of the Maple analytical computing system, the MATLAB computational package and the La. publication preparation system. TeX. The book convincingly shows that Maple’s analytical computing system and MATLAB’s computing environment is a good choice for any study where mathematics is required from coursework to scientific discovery.