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Type: Multiple-Choice
Category: Quadratic Equations and Expressions
Level: Grade 10
Standards: HSA-REI.B.4, HSA-REI.B.4b
Author: Morgan0815
Last Modified: 7 years ago

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Grade 10 Quadratic Equations and Expressions CCSS: HSA-REI.B.4, HSA-REI.B.4b

Solve the quadratic equation using the square root method -5x2+100=0.
  1. x=2√5
  2. x=±2√5
  3. x=-2√5
  4. None of the above