Question

Show that 2-root 3 is a irrational no.

Answer 1

Step-by-step explanation:

to show=2-√3 is irrational

given =√3 is irrational

a/b=2-√3(let us assume it as rational)

√3=2-a/b

since its proved that root 3 is irrational therefore our assumption of taking 2-√3 as rational so its proved that its irrational