Question

prove that 1+1/√2 is irrational​

Answer 1

Answer:

let us assume 1 + 1 / root2 as a rational no. in the form a / b where, a and b are integers. since, a-b are integers, so b / a-b is a rational no. So, root2 must also be a rational no.

Step-by-step explanation:

If it is wrong so sorry and right so please follow me. I am a student of class 6 so I googled it