Question

√2is an_______number​

Answer 1

Step-by-step explanation:

Irrational number

Hope this will help you

Answer 2

Step-by-step explanation:

Since p and q both are even numbers with 2 as a common multiple which means that p and q are not co-prime numbers as their HCF is 2. This leads to the contradiction that root 2 is a rational number in the form of p/q with p and q both co-prime numbers and q ≠ 0.