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On Some  Singapore Mathematical Society.pdf
This formula is usually called the Heron's formula. ... for example) that if a circle q ... its four sides prescribed can also be obtained using Brahmagupta's formula ... Down
Glossary  Complex Projective 4Space  Where exciting.pdf
For example, 26, 10 16, 10 6, 10 6, 4 2, 4 2, 2 2 ... It is a special case of Brahmagupta’s formula. heterochromatic: differentlycoloured. homothety: ... Down
An Essay on the Quadratic Formula: Origins, Derivation.pdf
This is an example of simple ... formula was desired. The Babylonian’s system of mathematics was more ... Brahmagupta found a general quadratic equation using ... Down

An Essay on the Quadratic Formula: Origins, Derivation ...
This is an example of simple ... formula was desired. The Babylonian’s system of mathematics was more ... Brahmagupta found a general quadratic equation using ...
musingsonmath.files.wordpress.com/.../08/historyquadraticformula.pdf 
Number Theory II Spring 2010 Notes
Brahmagupta’s composition law tells us that the ... Dirichlet’s class number formula, ... to Brahmagupta’s composition law is not true. For example 6=x2 +5y2 ...
www2.math.ou.edu/~kmartin/ntii/intro.pdf 
The Mensuration of Quadrilaterals and the Generation of ...
The Mensuration of Quadrilaterals and the Generation of Pythagorean Triads: A Mathematical } Heuristical and Historical Study with Special Reference to Brahmagupta' s ...
www.jstor.org/stable/41133400 
Diophantine equations  Complex Projective 4Space
Let’s consider the example 3 x 5 y 1. ... Brahmagupta’s identity can also be verified algebraically, ... we can produce an analogous formula for four squares:
cp4space.files.wordpress.com/2012/10/modach12.pdf 
Intro (Divine Proportions)  Wild Egg
theorem, circumcircles, Brahmagupta’s formula for cyclic quadrilaterals, regular polygons, the Euler line and the nine point circle. ... For example, many of the ...
wildegg.com/papers/Introduction.pdf 
ENCYCLOPEDIA OF Mathematics  PersianGIG
of Bretschneider’s formula (generalizing Brahmagupta’s famous formula), and a derivation of Heron’s formula. ... TABLEs, the above example has the general form ...
psychstudent.persiangig.com/books/Encyclopedia%20Of%20Mathematics.pdf 
USING HISTORY IN THE MATHEMATICS CLASSROOM: …
example. Visual images in the ... One of Brahmagupta’s successors, Bhaskara (1114 – 1185), solved ... The origin of the quadratic formula lies with alKhwarizmi’s
home.earthlink.net/~mayathelma/sitebuildercontent/sitebuilderfiles/... 
Ezra A. Brown and Ralph H. Buchholz April 13, 2009
For example the regular pentagon with a side length of one is clearly cyclic ... single diagonal by using Heron’s formula and Brahmagupta’s formula for the
www.oocities.org/teufel_pi/papers/cprsa.pdf 
ISSN:22315063 ORIGINAL ARTICLE GRT
Brahmagupta solves an example of the type of problems in the Brahmasphutasiddhanta is ... Brahmagupta's formula may be seen as a formula in the halflengths of ...
aygrt.isrj.net/UploadedData/1346.pdf 
Notes on the History of Mathematics  University of Kansas
By the 7th century CE Brahmagupta knew the ... Here’s an example of how square roots of ... First we need to note Dal Ferro’s formula for nding a root of the ...
www.math.ku.edu/~roitman/HistoryNotes.pdf