From Wikipedia, the free encyclopedia.
A quadratic function is a function of the form , where a is nonzero. In the case where the domain and codomain are R (the real numbers), the graph of such a function is a parabola.
See also quadratic equation.
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Wikipedia: Quadratic function |
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Quadratic function From Wikipedia, the free encyclopedia. A quadratic function is a function of the form , where a is nonzero. In the case where the domain and codomain are R (the real numbers), the graph of such a function is a parabola. See also quadratic equation. |
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