| Description | Notebook of John Gregory containing numeration (page 1), addition of integers (page 4), subtraction of integers (page 8), Tables of weight (page 7), multiplication of integers (page 12), division of integers (page 19), notation of algebra (page 27), addition of algebra (page 29), subtraction of algebra (page 30), multiplication of algebra (page 31), division of algebra (page 33), involution of quantities (page 36), Problem: Theorems etc. of different kinds (page 37), plain trigonometry (page 45), heights and distances (page 46), of measuring surfaces/surveying (page 52), Conick sections (page 61), Exerpta De Analysi per equationes numero terminorum infinitas (page 121). |