Question

prove that √3 -1 is an irrational no.​

Answer 1

Answer:

as √3 is an irrational number so the whole equation is irrational

hope it helps u

Answer 2

Answer:

hope this will be helpful

Step-by-step explanation:

whenever we add, subtract, multiply or divide a no. from a irrational number the result is always irrational. e.g.

1. root2×3=3root2(irrational)

here root3 is irrational

therefore, the result will also be irrational