N is a 3-digit number that is a perfect square. When the first digit is increased by 1, the second digit is increased by 2, the third digit is increased by 3, the result is still a perfect square. Determine N.

• N=361
  The only possible cases for unit digits are 1,6(in case of original number).No other case is possible.
• 9 years agoHelpfull: Yes(0) No(1)