If a number has 4 or 6 in its unit place, then its squares ends in which of the following number?
If a number has 2 or 8 in the unit place, then its square ends in
If a number has 2 or 8 in the unit’s place, then its square ends in
If the square root of a number ends in 6 or 4, the given number should have ________ in its units place? With steps.