# Quadratic Equations and Expressions Question

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## Grade 9 Quadratic Equations and Expressions CCSS: HSA-REI.B.4, HSA-REI.B.4b

- [math]-2 +- sqrt 2[/math]
- [math]-2 +- 2 sqrt 2[/math]
- [math]2 +- sqrt 2[/math]
- [math]2 +- 2 sqrt 2[/math]