Respuesta :

sqdancefan

Answer:

  not rational

Step-by-step explanation:

√2 is irrational. Any arithmetic operation (addition, subtraction, multiplication, division) performed on that number and any rational number will result in an irrational number (except for multiplication by 0).

altavistard

Answer:

Step-by-step explanation:

Because of that sqrt, this expression is irrational.  A rational expression is one that can be expressed as the ratio of two integers.