View examples on completing the square and deriving the quadratic formula. The key to solving by completing the square is "practice, practice, practice". By so doing, the process will become more "automatic", and you'll be much more likely to remember the steps when you're taking the next test.

Concepts

quadratic formula

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Additional Tags

ccss.math.content.hsa-rei.b.4.a, complete the square, oh.math.hsa.rei.4c, purplemath, derive the quadratic formula using the method of completing the square

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Classroom Considerations

• Knovation Readability Score: 3 (1 low difficulty, 5 high difficulty)
• The intended use for this resource is Instructional

Common Core

HSA-REI.B.4.a HSA-REI.B.4.b