Question

साबित करे कि 3-✓2तकृहीन है​

Answer 1

Step-by-step explanation:

let us assume that 3- root 2 is rational

3- root 2 = a/b b not equal to zero a and b are coprime (HCF of a and b =1)

3 - root 2 = a/b

root 2 = 3- a/b

a and b are integers 3b-a /b is rational

root 2 is irrational

LHS not equal to RHS

This contradicts with our statement

Our assumption is wrong

3- root 2 is irrational