Question

x is an irrational number. what can you say about the number x2 ( x Square ) ? support your answer with examples

Answer 1

x square will be ration

Answer 2

it will be rational as it can be written in the Form of p/q where both p N q are integers and q is not = 0 
for example take x=√2 , which is irrational
(√2)²=2 which is rational