| The ebook Elementary Calculus is based on material originally written by H.J. Keisler. For more information please read the copyright pages. |
Elementary Calculus  Appendix et Addenda Review: Quadratic Formula |
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Review: Quadratic FormulaIf a ≠ 0, then ax2 + bx + c = 0 if and only if
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Last Update: 2006-Nov-05