If x = y^2, and x and y are positive integers, which of the following numbers could be the value of x?
Select:  A) 9,343  B) 10,982  C) 11,881  D) 12,988  E) 13,547
The square of an integer can have a units digit of 0, 1, 4, 5, 6, or 9.   The answer is 11,881.
<result>C</result>
If x = y^2, and x and y are positive integers, which of the following numbers could be the value of x?