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Brahmagupta

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Brahmagupta
Born598 CE
Bhillamala, Gurjaradesa, Chavda dynasty
(modern day Bhinmal, Rajasthan, India)
Diedc. 668 CE (aged c. 69–70)
Ujjain, Chalukya Empire
(modern day Madhya Pradesh, India)
FieldsAstronomy, Mathematics
Known for
  • Rules for computing with Zero
  • Modern numeral system
  • Brahmagupta's theorem
  • Brahmagupta's identity
  • Brahmagupta's problem
  • Brahmagupta–Fibonacci identity
  • Brahmagupta's interpolation formula
  • Brahmagupta's formula

Brahmagupta (c. 598c. 668 CE) ek Hindustani Mathematician aur Astronomer rahaa. Uu Mathematics aur Astronomy ke baare me likhis rahaa. Uu dui purana kaam  : the Brāhmasphuṭasiddhānta (BSS, "right se Brahma ke Sisharata", dated 628), ek theoretical treatise, aur Khaṇḍakhādyaka ("edible bite", dated 665), ke likhis rahaa.

628 me, Brahmagupta pahile gravity ke describe karis as an attractive force, aur term "gurutvākarṣaṇam (गुरुत्वाकर्षणम्)" Sanskrit me kaam me laae ke iske describe karis[1][2][3][4]

Brahmagupta ke quadratic formula (the solution of the quadratic equation) ke sab se pahile describe kare khatis jaana jaawe hae.[5] in his main work, the Brāhma-sphuṭa-siddhānta.[6]

Brahmagupta's theorem states that AF = FD.

References

[badlo | source ke badlo]
  1. Pickover, Clifford (2008). Archimedes to Hawking: Laws of Science and the Great Minds Behind Them. Oxford University Press. p. 105. ISBN 978-0-19-979268-9. https://books.google.com/books?id=SQXcpvjcJBUC&pg=PA105.
  2. Bose, Mainak Kumar (1988). Late classical India. A. Mukherjee & Co.. https://books.google.com/books?id=nbItAAAAMAAJ.Template:Fix/category[page needed]
  3. Sen, Amartya (2005). The Argumentative Indian. Allen Lane. p. 29. ISBN 978-0-7139-9687-6.
  4. Thurston, Hugh (1993). Early Astronomy. New York: Springer-Verlag. ISBN 978-0-387-94107-3.Template:Fix/category[page needed]Template:Failed verification
  5. Bradley, Michael. The Birth of Mathematics: Ancient Times to 1300, p. 86 (Infobase Publishing 2006)
  6. Mackenzie, Dana. The Universe in Zero Words: The Story of Mathematics as Told through Equations, p. 61 (Princeton University Press, 2012).