Question

The sum or difference of a rational number and irrational number is irrational

Answer 1

yeah it's true when every rational number is added or subtracted from the rational d result will be rational always

Answer 2

Answer:

Hey! Students the answer is given here

Step-by-step explanation:

It is true, that it is a irrational number because if R-IR=IR, R. IR=IR,R\IR=IR.