Question

Prove that V45is an irrational number,

Answer 1

Answer:

vggv vgv. vdb. fyv

Step-by-step explanation:

vvvvv. vfvv vg. dhb ggcd. fgg vfddv ffc. drv.

Answer 2

Answer:

To Prove :- √45 = irrational.

Proof :-

√45 can be written as :- 3√5

So,

Let, 3√5 be rational, written in form of a / b where a & b are co-primes and b =/= 0.

a

- - - - = 3√5

b

a

- - - - = √5

3b

But how can this be possible, as √5 is irrational and a / 3b is rational.

If on both sides there would be rational, then the number would be rational

Hence it contradicts the fact, our consumption was wrong.

hope this helps you