write all the numbers that should appear in the unit digit of square numbers
Answers
Answered by
0
Answer:
The unit digit of a perfect square can be only 0, 1, 4, 5, 6 or 9. The square of a number having: 1 or 9 at the units place ends in1. 2 or 8 at the units place ends in 4. 3 or 7 at the units place ends in 9.
Answered by
0
dXz9wOj4OapLR1EVfiwikaknnansj9
Similar questions