Find A Number 8216a8217 Between 0 And 9 Such That 8216a8217 Is #311
Find a number ‘a’ between 0 and 9 such that ‘a’ is congruent to 7^1000 mod 10.
This multiple choice question (MCQ) is related to the book/course gs gs124 Introduction Cyber Security. It can also be found in gs gs124 More Number Theory - Number Theory - Quiz No.1.