Podcast
Questions and Answers
Which of the following is a radical expression?
Which of the following is a radical expression?
- √9 (correct)
- 2x - 7
- 5x + 3
- 4x²
Simplify the expression √16:
Simplify the expression √16:
- 16
- 8
- 2
- 4 (correct)
What is the square root of 25?
What is the square root of 25?
- 20
- 10
- 5 (correct)
- 15
Which of the following is equivalent to √49?
Which of the following is equivalent to √49?
Simplify the expression √(9 + √16):
Simplify the expression √(9 + √16):
Flashcards
√9
√9
The square root of 9 is 3
√16
√16
The square root of 16 is 4
√25
√25
The square root of 25 is 5
√49
√49
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√(9 + √16)
√(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.
