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JOURNALS // Mathematical Education // Archive

Math. Ed., 2024 Issue 1(109), Pages 12–17 (Mi mo863)

Students and teachers of secondary school

Third degree equation: a new approach to solving, its advantages and disadvantages

E. D. Moskalenskii

Institute of Computational Mathematics and Mathematical Geophysics of Siberian Branch of Russian Academy of Sciences, Novosibirsk

Abstract: The article discusses a method for solving a third degree equation, which allows, in some cases, to bypass the technical difficulties associated with the direct application of the Cardano formula.

UDC: 512.622



© Steklov Math. Inst. of RAS, 2024