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History
Quadratic equation
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In mathematics, a quadratic equation is an equation that can be rearranged in standard form as
Image: La Jolla Cove cliff diving 02
Image: La Jolla Cove cliff diving 02
Vieta's formulas
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In mathematics, Vieta's formulas relate the coefficients of a polynomial to sums and products of its roots. They are named after François Viète.
François Viète
François Viète