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  1. Quadratic function - Wikipedia

    If a quadratic function is equated with zero, then the result is a quadratic equation. The solutions of a quadratic equation are the zeros (or roots) of the corresponding quadratic function, of …

  2. Quadratic Function - Standard Form, Formula, Examples

    What is Quadratic Function? A quadratic function is a polynomial function with one or more variables in which the highest exponent of the variable is two. Since the highest degree term in …

  3. Quadratic Equations - Math is Fun

    An example of a Quadratic Equation: The function can make nice curves like this one: A Parabola. The name Quadratic comes from quad meaning...

  4. Quadratic functions & equations | Algebra 1 - Khan Academy

    We've seen linear and exponential functions, and now we're ready for quadratic functions. We'll explore how these functions and the parabolas they produce can be used to solve real-world …

  5. Quadratic Function - GeeksforGeeks

    Jul 23, 2025 · Quadratic functions are important in various mathematical fields and real-life applications, particularly because their graphs are parabolas. They are commonly used in …

  6. Quadratic function - Math.net

    The quadratic equation is an equation where you set the quadratic function equal to 0. Solving the quadratic equation yields the zeroes, or solutions, of the quadratic.

  7. Quadratic Function Definition, Graph, Examples, How to Solve

    Apr 10, 2025 · Learn what a quadratic function is, how to graph and solve it. This beginner guide explains the standard form, vertex, and parabola shape with examples.