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

maths is ok

25/02/2018 at 22:30
Answers
2
Follow

The remainder is 2 when n is divided by 3. The remainder is 3,4, and 5 when the divisors are 4,5, and 6 respectively. What is the smallest possible n?




    List of answers
  • ...
    Ngô Tấn Đạt 26/02/2018 at 05:05

    \(\Rightarrow n+1⋮3;4;5;6\\ \Rightarrow n+1\in\left\{0;60;120;....\right\}\\ \Rightarrow n\in\left\{-1;59;119;...\right\}\)

  • ...
    ¤« 04/03/2018 at 14:50

    ⇒n+1⋮3;4;5;6⇒n+1∈{0;60;120;....}⇒n∈{−1;59;119;...}


Post your answer

Please help maths is ok to solve this problem!



Weekly ranking


© HCEM 10.1.29.225
Crafted with by HCEM