Find an Online Tutor Now

Qichen Y.

asked • 03/05/17

 let x be an irrational number. show that for every k>0 there exist n,m ∈Z such that 0<|nx-m|<k


Use direct proof or contrapositive proof or proof by contradiction

1 Expert Answer

By:

Michael F. answered • 03/05/17

Tutor
4.8 (10)

Mathematics Tutor

Still looking for help? Get the right answer, fast.

Ask a question for free

Get a free answer to a quick problem.
Most questions answered within 4 hours.

OR

Find an Online Tutor Now

Choose an expert and meet online. No packages or subscriptions, pay only for the time you need.