Students of BCA being at the threshold of a completely new domain, the book has been planned with utmost care in the exposition of concepts, in the choice of illustrative examples, and also in sequencing topics. Language of the text is simple yet motivating. The large number of worked out problems are intended to familiarize the students with various techniques of solving them, and instil confidence in the students in preparation for bigger roles. The topics are interdependent and must be studied in the same order as given in the book. SALIENT FEATURES • Brief but just discussion of theory • Techniques of solving difficult questions • Examination oriented approach • A large number of MCQs with answers • Solution for a large number of solved examples • University question papers with answers

Table of Contents:
• Sequences • Series • Vector Space Theory • Ordinary Differential Equations • Equations of the First Order and First Degree • Equations of the First Order But Not of First Degree • Linear Differential Equations of Higher Orders • Appendices