Which one of the following numbers is not a square of any natural number ?
Options:
A .  17956
B .  18225
C .  63592
D .  53361
Answer: Option C 63592 is not a square of any natural number ∴ Any number that have 2, 3, 7, 8 on its units place , It could not be perfect square of any number.
Submit Comment/FeedBack