AN

INTRODUCTION

ΤΟ

ALGEBRA,

BEING THE

FIRST PART

OF A

COURSE OF MATHEMATICS,

ADAPTED

TO THE METHOD OF INSTRUCTION

IN THE

AMERICAN COLLEGES.

BY JEREMIAH DAY, D. D. LL. D.

PRESIDENT OF YALE COLLEGE.

FORTY-FOURTH EDITION.

NEW HAVEN:
DURRIE & PECK.

PHILADELPHIA:

SMITH & PECK.