Cálculo

The principal objective of the author when writing this book is to offer a book that the students will enjoy to read, at the same time learning concepts of algebra, for which brief sentences, clear explanations and lots of examples full of details are used. Various changes are included in this sixth edition: the topic of addition and subtraction of fractions has been improved, the introduction of solving equations with fractions, and they have added new examples and exercises.

Pedro Nunes played a major part in the discovery of the world by Portuguese mariners. In this book, his mathematical and scientific achievements are described, together with evidence on his life and friends arising from a collection of his Greek and Latin poems, and from religious notes he composed during his later years. An English version of his long-lost Portuguese algebra is included, as well as poems and letters by his friends translated into English for the first time. These discoveries came from a manuscript recently found in the municipal library of Evora, the perfectly preserved...

Este libro te ayudará a construir los mejores aprendizajes y herramientas para que los apliques dentro y fuera del aula, proporcionándote así una mejor calidad de vida y un excelente desarrollo personal y profesional.

This book presents conventions, mathematical concepts, definitions and applications central to the geometric modeling of solids, shells and wires (engineering jargon) embedded in 3D space. Currently, software is available for geometric modeling of technical or natural scenarios. However, the models built frequently fail in supporting the subsequent engineering computing and simulations. Only after repeated iterations and re-design, the models permit engineering / science simulations. This book endows the reader with the basic mathematical concepts needed to ensure that the geometric models...