MathYouLike MathYouLike
  • Toggle menubar
  • Toggle fullscreen
  • Toggle Search
  •    Sign up
  • QUESTIONS
  • TAGS
  • USERS
  • BADGES
  • UNANSWERD
  • ASK A QUESTION
  • BLOG
...

Lê Quốc Trần Anh Coordinator

28/12/2017 at 17:50
Answers
2
Follow

What is the units digit of the product (3\(^{75}\))(2\(^{113}\))?




    List of answers
  • ...
    Dao Trong Luan Coordinator 28/12/2017 at 19:27

    \(\left(3^{75}\right)\cdot\left(2^{113}\right)=\left(3^{72}\right)\cdot3^3\cdot\left(...2\right)=...1\cdot...7\cdot...2=...4\)

    Lê Quốc Trần Anh selected this answer.
  • ...
    FA Liên Quân Garena 30/12/2017 at 21:50

    (375)⋅(2113)=(372)⋅33⋅(...2)=...1⋅...7⋅...2=...4


Post your answer

Please help Lê Quốc Trần Anh to solve this problem!



Weekly ranking


© HCEM 10.1.29.225
Crafted with by HCEM