Binomial-Theorem-And-Its-Simple-Applications Question 238
Question: When $ 2^{301} $ is divided by 5, the least positive remainder is
Options:
A) 4
B) 8
C) 2
D) 6
 Correct Answer: CShow Answer
  Answer:
Solution:
$ \Rightarrow 2^{301}\equiv 2(mod5) $   
$ \therefore  $    Least positive remainder is 2.
 BETA
  BETA 
             
             
           
           
           
          