Encyclopaedia Britannica: Or a Dictionary of Arts, Sciences and Miscellaneous Litterature, 1. köide,2. number1810 - 399 pages |
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Page 407
... contain one or more unknown tical art . The equations employed for expreffing these quantities ; and the principal ... contained in the following rules . Rule 1. Any quantity may be transposed from one fide of an equation to the other ...
... contain one or more unknown tical art . The equations employed for expreffing these quantities ; and the principal ... contained in the following rules . Rule 1. Any quantity may be transposed from one fide of an equation to the other ...
Page 408
... contain a reference to fimple equations only , are to be confidered as general , and as applicable to queftions which produce equations of any order . General Rule . The unknown quantities in the queftion proposed must be expreffed by ...
... contain a reference to fimple equations only , are to be confidered as general , and as applicable to queftions which produce equations of any order . General Rule . The unknown quantities in the queftion proposed must be expreffed by ...
Page 409
... contained in the question ; for any other would be un- neceffary , and might be contradictory to the former . Example . 1. To find a number , to which if there be Let his firft ftock be Of which he spends the first year L. there remains ...
... contained in the question ; for any other would be un- neceffary , and might be contradictory to the former . Example . 1. To find a number , to which if there be Let his firft ftock be Of which he spends the first year L. there remains ...
Page 410
... contain four or more unknown quantities ; and hence it may be inferred , That , when juft as many The number then is 432 , which fucceeds upon trial . ALGEBRA . Of Equa- It fometimes happens , that all 5 Et ALGEBRA . Part I. 410 ...
... contain four or more unknown quantities ; and hence it may be inferred , That , when juft as many The number then is 432 , which fucceeds upon trial . ALGEBRA . Of Equa- It fometimes happens , that all 5 Et ALGEBRA . Part I. 410 ...
Page 411
... contained in the condi- tions of the queftion . Thus the folution becomes more eafy and elegant . ( See Ex . 4. 5. ) 2. Sometimes it is convenient to exprefs by letters , not the unknown quantities themfelves , but fome o- ther ...
... contained in the condi- tions of the queftion . Thus the folution becomes more eafy and elegant . ( See Ex . 4. 5. ) 2. Sometimes it is convenient to exprefs by letters , not the unknown quantities themfelves , but fome o- ther ...
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Common terms and phrases
affiftance againſt alfo Algiers almoft alſo America ancient arteries becauſe befides blood body bones British cafe called calyx cartilages caufe cavity chyle colour compofed confequence confiderable confifts courfe defcribed difcovered dura mater equation expreffed faid falt fame fays fecond feems feen fent feparated ferve feven feveral fhips fhould fide figns fimple firft firſt fituation fize fmall folution fome fometimes foon fpecies fquare ftate ftill ftomach ftone fubftance fubject fuch fufficient fuperior fupply fuppofed furface himſelf ifland itſelf lacteals laft lefs ligament likewife Lord Cornwallis meaſure membrane moft moſt mufcles muft muſcles muſt neceffary neral nerves obferved occafion offa oppofite paffage pafs perfon pofitive pofterior prefent procefs proportional equation purpoſe quantity raiſed reafon refemblance refolved refpect reprefented roots ſmall thefe themſelves theſe thofe thoracic duct thoſe tibia tion troops ufually ulna uſed veffels veins vertebræ weft whofe