12 4 4 x = 3 5.1.3 Quadratic equation A quadratic equation is an equation equivalent to one of the form ax2 + bx + c = 0 where a, 6, and c are real numbers and a^O. The Quadratic Formula The general quadratic equation ax2 + bx + c = 0 cananbsp;...

Title | : | Manual of Precalculus Mathematics |

Author | : | Juan Gabriel Brida |

Publisher | : | University Press Bozen - 2009 |

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