SOLUTION: Find five rational and irrational number 3/5&7/9

Algebra ->  Real-numbers -> SOLUTION: Find five rational and irrational number 3/5&7/9      Log On


   

Question 1035070: Find five rational and irrational number 3/5&7/9
Answer by ikleyn(52921) About Me  (Show Source):
You can put this solution on YOUR website!
.
Unclear.

Do you ask for help or simply demonstrate your progress?
----------------------------------------------------- 

OK.


Five rationals: 1%2F10, 2%2F10, 3%2F10, 4%2F10, 5%2F10.


Five irrationals: sqrt%282%29, sqrt%283%29, sqrt%285%29, sqrt%286%29, sqrt%282%29+%2B+sqrt%283%29.

See the lesson  Proving irrationality of some real numbers  in this site.