Calculus made easy : being a very-simplest introduction to those beautiful methods of reckoning which are generally called by the terrifying names of the differential calculus and the integral calcu (Rev. updated and expanded ed)

First published by Silvanus P. Thompson in 1910, this text aims to make the topic of calculus accessible to students of mathematics.

In the first major revision of the text since 1946, Martin Gardner has thoroughly updated the text to reflect developments in method and terminology, written an extensive preface and three new chapters, and added more than 20 recreational problems for practice and enjoyment.