Ask Question
20 March, 19:10

A positive integer is subtracted from it's square. The units digit of the result could be which of the following

+2
Answers (1)
  1. 20 March, 20:25
    0
    Hello,

    If n∈5N = = >0

    If n∈5N+1 = = >0

    If n∈5N+2 = = >2

    If n∈5N+3 = = >6

    If n∈5N+4 = = >2
Know the Answer?
Not Sure About the Answer?
Get an answer to your question ✅ “A positive integer is subtracted from it's square. The units digit of the result could be which of the following ...” in 📙 Mathematics if there is no answer or all answers are wrong, use a search bar and try to find the answer among similar questions.
Search for Other Answers