Question

A perfect square number can never have the digit ….. at the units place.

A) 8
B) 9
C) 4
D) 1

Answer 1

Answer:

A) 8

Step-by-step explanation:

Answer 2

Answer:

If a number ends with an odd number of zeros then it is not a perfect square. In perfect squares, the digits at the units place are always 0,1,4,5,9. The numbers having 2,3,8,7 are its end place are not perfect squares.