Question

Prove that root 5 is rational number ❤️​

Answer 1

Hey mate here is your answer...

Suppose, √5 is a rational number.

Take two integers a and b, such that a and b are co-prime.

√5 = a/ b

So, a/b is a rational number.

So, √5 is also a rational number.

But we know that √5 is irrational number.

Therefore, our assumption is wrong .

Hence, √5 is irrational number.

Hope it help you... So, Plzz mark my ans as brainliest answer...

Answer 2

PLEASE REFER THE ATTACHMENT GIVEN BELOW