Question

State whether 7 - V2 is rational or irrational.
ENTER Rational or Irrational

Answer 1

it’s irrational! i cant explain cause i’m terrible at it but i hope this helps :)

Answer 2

Irrational

Explanation:

7 is rational and SQRT(2) is irrational and the sum or difference of a rational and an irrational number is always irrational.