24.2 Quadratic function in general form: y = ax2+bx+cax^2 + bx+c

Quadratic function in general form: y = ax2+bx+cax^2 + bx+c

Quadratic functions can be written in three different forms: general form/standard form, vertex form and factored form. The graph of a quadratic function is always a parabola. In this lesson, we will learn how to draw the graph and to find the x-intercepts, y-intercepts, vertex of quadratic functions in general form.

Lessons

    • a)
      Determine:
      • y-intercept
      • x-intercepts
      • vertex
    • b)
      Sketch the graph.
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Quadratic function in general form: y = ax2+bx+cax^2 + bx+c

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