Advanced MathEasyNumber whose square root is zero
Advanced Math practice question
Which number has a square root equal to 0?
- A. 0Correct
- B. 1
- C. −1
- D. 100
Answer: A. 0
√0 = 0, since 0 × 0 = 0.
Why the other answers are wrong
- B. 1
- √1 = 1.
- C. −1
- Negative numbers have no real square root.
- D. 100
- √100 = 10.
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