Question

please friends prove that 5 - root 2 is irrational numbers​

Answer 1

Answer:

let 5 minus root 2 is equals to a and a is an rational number square square in both side and and answer will be come and the answer is irrational so you write oscillation is wrong

Answer 2

Answer:

of it helps u thaen plzz follow me and make is as brainliest!!

^_^