أسئلة شائعة
هل كتاب «Researches on curves of the second order Also on cones and spherical conics treated analytically, in which the tangencies of Apollonius are investigated, and general geometrical constructions deduced from analysis; also several of the geometrical conclusions of M. Chasles are analytically resolved, together with many properties entirely original» مجاني؟
نعم. كتاب «Researches on curves of the second order Also on cones and spherical conics treated analytically, in which the tangencies of Apollonius are investigated, and general geometrical constructions deduced from analysis; also several of the geometrical conclusions of M. Chasles are analytically resolved, together with many properties entirely original» لـGeorge Whitehead Hearn في الملكية العامة ومتاح مجاناً من Project Gutenberg، أقدم مكتبة رقمية مجانية في العالم.
بأي لغة كتاب «Researches on curves of the second order Also on cones and spherical conics treated analytically, in which the tangencies of Apollonius are investigated, and general geometrical constructions deduced from analysis; also several of the geometrical conclusions of M. Chasles are analytically resolved, together with many properties entirely original»؟
الكتاب متاح باللغة الإنجليزية، ويمكنك تنزيله من صفحته في Project Gutenberg بصيغ EPUB وKindle ونص عادي.
كيف أحفظ اقتباسات من كتاب «Researches on curves of the second order Also on cones and spherical conics treated analytically, in which the tangencies of Apollonius are investigated, and general geometrical constructions deduced from analysis; also several of the geometrical conclusions of M. Chasles are analytically resolved, together with many properties entirely original»؟
نزّل الكتاب بصيغة EPUB وافتحه في تطبيق اقتباس، ثم حدّد السطر الذي يعجبك؛ فيُحفظ بنصه واسم الكتاب وموضعه، وتشاركه بطاقةً أنيقة بضغطة.
