Solving a quadratic by completing the square

Solving a quadratic 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 setting the equation to zero and factoring out necessary terms. The process involves creating a perfect square trinomial, factoring it into a binomial square, and using inverse operations to find the solution. The final solution is presented as X = 1 ± 2 sqrt 2, demonstrating the method's effectiveness.

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1.

OPEN ENDED QUESTION

3 mins • 1 pt

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

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