- A3452
- B2916
- C4489
- D5329
Step-by-Step Solution
A perfect square never ends in 2, 3, 7 or 8, because the last digit of a square can only be 0, 1, 4, 5, 6 or 9. So 3452 is ruled out at a glance. The others are genuine squares: and .
Answer: A) 3452
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