File:Atti della R. Accademia delle scienze di Torino (1891) (14597926279).jpg

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Identifier: attidellaraccade27real (find matches)
Title: Atti della R. Accademia delle scienze di Torino
Year: 1865 (1860s)
Authors: Reale accademia delle scienze di Torino
Subjects: Science Natural history
Publisher: Torino : Stamperia Reale
Contributing Library: The LuEsther T Mertz Library, the New York Botanical Garden
Digitizing Sponsor: The LuEsther T Mertz Library, the New York Botanical Garden

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Text Appearing Before Image:
+tZr=0;e questa perde il secondo termine ponendo : Y=Z—^- = Z-x(x-8).a Allora lequazione da risolversi è : Z^-(-pZ+q = 0: (11) ove: e b^ 2) = 3 d -^ = 6ix(d—x) , a a d ^hc ^h^ ,,^ .gq= 3-2+2-= 40^-2. Nel quadro seguente (pag. 16 e 17) sono riportati i valoriài Z, (il Y e ùì y corrispondenti a valori di x compresi fra^5 e + 14 . Da questo quadro si scorge che la nostra equazione ha duecoppie di radici reali per x compreso fra — 0,8996 e 0, eduna coppia di radici reali (zero) per x=i 12,6332. Per gli altri valori di x considerati nel quadro essa non haradici reali. Lo stesso succede pure per tutti gli altri valori diX, perchè, e la cosa si verifica facilmente, per a;\i lequazione (8) ha tutti i coefficienti dello stesso segno. 11. Al valore particolare a; = 12,6332 corrisponde il puntodoppio isolato ^, intersezione reale di due rami immaginarlidella curva / /. Astraendo da questo valore particolare di x, le ITORE-Di alcun Atti R.Accad.delle Sedi UrnHo-yo/MW
Text Appearing After Image:
Torin I cjOREOialcjni nuovi conduttori rettilinei approssimati che si deducono dal moto elittico. I .l7l/= H Atti R.Accad.delle. Se.di lonm-l^l.mil

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https://www.flickr.com/photos/internetarchivebookimages/14597926279/

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Volume
InfoField
1891
Flickr tags
InfoField
  • bookid:attidellaraccade27real
  • bookyear:1865
  • bookdecade:1860
  • bookcentury:1800
  • bookauthor:Reale_accademia_delle_scienze_di_Torino
  • booksubject:Science
  • booksubject:Natural_history
  • bookpublisher:Torino___Stamperia_Reale
  • bookcontributor:The_LuEsther_T_Mertz_Library__the_New_York_Botanical_Garden
  • booksponsor:The_LuEsther_T_Mertz_Library__the_New_York_Botanical_Garden
  • bookleafnumber:68
  • bookcollection:biodiversity
  • bookcollection:NY_Botanical_Garden
  • bookcollection:americana
  • BHL Collection
  • BHL Consortium
Flickr posted date
InfoField
30 July 2014

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This image was originally posted to Flickr by Internet Archive Book Images at https://flickr.com/photos/126377022@N07/14597926279. It was reviewed on 4 August 2015 by FlickreviewR and was confirmed to be licensed under the terms of the No known copyright restrictions.

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current19:23, 4 August 2015Thumbnail for version as of 19:23, 4 August 20151,836 × 3,517 (572 KB) (talk | contribs)== {{int:filedesc}} == {{subst:chc}} {{information |description={{en|1=<br> '''Identifier''': attidellaraccade27real ([https://commons.wikimedia.org/w/index.php?title=Special%3ASearch&profile=default&fulltext=Search&search=insource%3A%2Fattidellaraccad...

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