Where does the general formula of the second degree come from? (Demonstration)
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- Опубліковано 5 вер 2024
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In this video we will see the demonstration of the formula to solve a general equation of second degree, step by step, using complete the perfect square trinomial, clearing a square to a root with its two signs, common term factorization, simplification of algebraic fractions , subtraction of algebraic fractions.
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