Ecuaciones 5x - 3 / x = 7 - x / x + 2?
Ecuaciones 5x - 3 / x = 7 - x / x + 2.
Ecuaciones 5x - 3 / x = 7 - x / x + 2.
ax² + bx + c = 0
En resumen
(5x - 3)(x + 2) = x(7 - x)5x² + 10x - 3x - 6 = 7x - x²5x² + 7x - 6 = 7x - x²5x² + x² = 6 + 7x - 7x6x² = 6x² = 1x = √1x = 1.
(5x - 3)(x + 2) = x(7 - x)5x² + 10x - 3x - 6 = 7x - x²5x² + 7x - 6 = 7x - x²5x² + x² = 6 + 7x - 7x6x² = 6x² = 1x = √1x = 1.