Grade 9 Radical Expressions Quiz
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Questions and Answers

Which of the following is a radical expression?

  • √9 (correct)
  • 2x - 7
  • 5x + 3
  • 4x²
  • Simplify the expression √16:

  • 16
  • 8
  • 2
  • 4 (correct)
  • What is the square root of 25?

  • 20
  • 10
  • 5 (correct)
  • 15
  • Which of the following is equivalent to √49?

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    Simplify the expression √(9 + √16):

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    Study Notes

    Radical Expressions

    • A radical expression is √16.

    Simplifying Radical Expressions

    • √16 simplifies to 4.
    • The square root of 25 is 5.

    Equivalent Radical Expressions

    • √49 is equivalent to 7.

    Simplifying Complex Radical Expressions

    • √(9 + √16) simplifies to √(9 + 4) = √13.

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    Description

    Test your knowledge of radicals with this Grade 9 level multiple-choice quiz. Challenge yourself with questions on simplifying expressions and finding square roots. See how well you understand radical expressions and their properties.

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