- A1
- B7
- C4
- D9
Step-by-Step Solution
A perfect square can end only in 0, 1, 4, 5, 6 or 9. It can never end in 2, 3, 7 or 8. So 7 is impossible.
Answer: B) 7
Which of these digits can a perfect square NEVER end with?
Class 8Properties of Square NumbersSquares and Roots
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