Cases of approximative multiplication with the arbitrary variations introduced. Sheets 2 - 7 of 7.
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The Babbage Papers at the Science Museum, London
Science Museum Group Collection
The Babbage Papers at the Science Museum, London
Science Museum Group Collection
The Babbage Papers at the Science Museum, London
Science Museum Group Collection
The Babbage Papers at the Science Museum, London
Science Museum Group Collection
This notation includes the following five enclosures and related sheets:
Draft in pencil of BAB F/112/2, described as 'Cases of Approximative Multiplication', with a note 'copied' on the front page, numbered F.112/2[a] by Bromley.
Notation described as 'Cases in Common Division', dated 6 April 1839, numbered 112x Sheet 1 by Babbage and F.112x/1 by Bromley.
Notation described as 'Cases of approximative Division', dated 6 April 1839, numbered 112x Sheet 2 by Babbage and F. 112x/2 by Bromley.
Notation described as 'Cases of Multiplication without the Verticals', dated May 1839, numbered 112xx by Babbage and F.112xx by Bromley.
Draft in pencil of F.112 xx, described as 'Directive of Multiplication', with a note 'copied' on the front page, dated May 1839, numbered 112xx by
Babbage and F.112xx[a] by Bromley.
Details
- Extent:
-
six sheets
- Identifier:
- BAB/F/112/2
- Access:
- Open Access
- copyright:
-
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