Chapter 4.7, Problem 7E
Problem
Determine which statement are true and which are false. Prove those that are true and disprove
those that are false.
Exercise
The sum of any two irrational numbers is irrational.
Step-by-step solution
Step 1 of 1
This is false
Counterexample
Let
and
Then,
, which is rational
be two irrational numbers