Question

Prove that √3 is an irrational number.​

Answer 1

Here, the numbers of digits after decimal are not fixed. So, it cannot be expressed in a fractional form of two natural numbers, that's why it is an irrational number.

Answer 2

Answer:

√3is irrational

Step-by-step explanation:

let √3 is rational

√3=a/b

a and b are co prime no.

(√3)2=(a) 2/(b) 2

3=a2/b2

3 is factor of a

3 is also. factor of a2

let a =c

√3=c/b

similarly

3 is factor of c

3 is also factor of c2

therefore our assumpyion is wrong

√3 is irrational no.