INTRODUCTORY NOTE. 



As there is no lack of works on the subject 

 of the Differential and Integral Calculus to 

 which no reasonable objection can be made, 

 it may appear somewhat presumptuous in me 

 to have added to the number. The usual 

 text-books, however, all contain a great deal of 

 matter which is superfluous when looked at from 

 the point of view of those for whom this little 

 book is especially intended, and I have put 

 together the following pages with strict reference 

 to the course of study at Coopers Hill College. 

 I have given here and there a paper of questions 

 which I have endeavoured to make of such a 

 character that the student who finds he is able 

 to answer them may be secure that he has 

 satisfactory knowledge of the subject. 



