if a number has 1or9in the unit s place then its square ends in which of the following numbers? 1,4,5,6
Answers
Answered by
1
Answer:
answer is 1
1 = 1
9=81
11=121
19= 361
and so on
Similar questions
Math,
2 months ago
History,
2 months ago
English,
4 months ago
Environmental Sciences,
10 months ago
Science,
10 months ago