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Algebra (all content)

Course: Algebra (all content) > Unit 9

Lesson 3: Solving quadratics by taking square roots
Math
Algebra (all content)
Quadratic equations & functions
Solving quadratics by taking square roots
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Quadratics by taking square roots (intro)

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Problem

Solve for x.
Enter the solutions from least to greatest.
−x2−8=−33
lesser x=
  • Your answer should be
  • an integer, like 6
  • a simplified proper fraction, like 3/5
  • a simplified improper fraction, like 7/4
  • a mixed number, like 1 3/4
  • an exact decimal, like 0.75
  • a multiple of pi, like 12 pi or 2/3 pi
greater x=
  • Your answer should be
  • an integer, like 6
  • a simplified proper fraction, like 3/5
  • a simplified improper fraction, like 7/4
  • a mixed number, like 1 3/4
  • an exact decimal, like 0.75
  • a multiple of pi, like 12 pi or 2/3 pi
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