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solving quadratic equations

Quadratic Equation is a polynomial equation of second degree. The general form of a quadratic equations is ax2+bx+c = 0.The contributions of the ancient Indian Mathematicians to quadratic equations are quite significant and extensive. Before 800BC Indian Mathematicians constructed 'altars' based on the solutions of quadratic equation ax2+bx+c =0, Aryabhatta gave a rule to sum the geometric series which involves the solving quadratic equations.

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Uploaded on September 17, 2011
Taken on September 17, 2011