Solving an equation by completing the square

Solving an equation by completing the square

Assessment

Interactive Video

Mathematics

11th Grade - University

Hard

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The video tutorial explains how to solve quadratic equations by completing the square. It begins with an introduction to the method and discusses the limitations of using inverse operations when multiple x terms are present. The instructor then explores factoring and perfect square trinomials, demonstrating how to create a perfect square trinomial by finding the value of C. The process involves dealing with fractions and emphasizes the importance of exact answers. The tutorial concludes with solving the equation using inverse operations and reflecting on the method's value when factoring is not possible.

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OPEN ENDED QUESTION

3 mins • 1 pt

What new insight or understanding did you gain from this video?

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