Quadratic Polynomial Course
Dive into quadratic polynomials through a structured, example-focused method. Grasp the form ax² + bx + c, transform between standard, vertex, and factored versions, draw parabolas accurately by hand, sidestep typical mistakes, and link concepts to practical real-world uses like projectile motion and optimisation problems.

from 4 to 360h flexible workload
valid certificate in your country
What will I learn?
This course provides a quick, hands-on way to master quadratic polynomials and their parabolic graphs. Learners will interpret key coefficients, switch between standard, vertex, and factored forms, and gain skills to sketch, analyse, and check quadratics using paper-based methods and digital tools, supported by examples, error avoidance tips, and graphing checklists.
Elevify advantages
Develop skills
- Analyse quadratic features swiftly: pinpoint vertex, axis of symmetry, intercepts, and parabola shape.
- Transform quadratic equations between standard, vertex, and factored representations.
- Draw precise parabola graphs using a step-by-step hand-sketching checklist.
- Find roots effectively via factoring, quadratic formula, and discriminant analysis.
- Validate graphs with graphing calculators and web-based tools for accuracy.
Suggested summary
Before starting, you can change the chapters and the workload. Choose which chapter to start with. Add or remove chapters. Increase or decrease the course workload.What our students say
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