Fórmula Cuadrática
Ejercicio 1
\[x^2 - 3x - 40=0\]
\[x = \mathbf{?}\]
\[x = \mathbf{?}\]
Ejercicio 2
\[-5x^2 - 3x + 36=0\]
\[x = \mathbf{?}\]
\[x = \mathbf{?}\]
Ejercicio 3
\[-5x^2 + 3x=0\]
\[x = \mathbf{?}\]
\[x = \mathbf{?}\]
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