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Brahmagupta (c. 598 – c. 668 CE) was an
Indian mathematician and astronomer. He is the
author of two
early works on
mathematics and astronomy: the Brāhmasphuṭasiddhānta...
- In geometry,
Brahmagupta's theorem states that if a
cyclic quadrilateral is
orthodiagonal (that is, has
perpendicular diagonals), then the perpendicular...
- In algebra,
Brahmagupta's identity says that, for
given n{\displaystyle n}, the
product of two
numbers of the form a2+nb2{\displaystyle a^{2}+nb^{2}}...
-
Brahmagupta's interpolation formula is a second-order
polynomial interpolation formula developed by the
Indian mathematician and
astronomer Brahmagupta...
-
Brahmagupta polynomials are a
class of
polynomials ****ociated with the
Brahmagupa matrix which in turn is ****ociated with the
Brahmagupta's identity....
- In
Euclidean geometry,
Brahmagupta's formula,
named after the 7th
century Indian mathematician, is used to find the area of any
cyclic quadrilateral (one...
- In algebra, the
Brahmagupta–Fibonacci
identity expresses the
product of two sums of two
squares as a sum of two
squares in two
different ways.
Hence the...
- area K of a
cyclic quadrilateral with
sides a, b, c, d is
given by
Brahmagupta's formula: p.24 K=(s−a)(s−b)(s−c)(s−d){\displaystyle K={\sqrt {(s-a)(s-b)(s-c)(s-d)}}\...
- This
problem was
given in
India by the
mathematician Brahmagupta in 628 AD in his
treatise Brahma S**** Siddhanta:
Solve the Pell's
equation x2−92y2=1{\displaystyle...
-
Panca Siddhantika by Varahamihira, the 7th
century Khandakhadyaka by
Brahmagupta and the 8th
century Sisyadhivrddida by Lalla.
These texts present Shukra...