Question

10th class ch-1 exercise 1.3
3. Prove that the following are irrationals:
(i)1/√2​

Answer 1

prove using contradiction method

let 1/√2 be rational

and solve it would be like this

1/√2=p/q

so √2=q/p

now u can write all that √2 should be rational but it is not..

hence this contradict has arisen.

easy pizzy

Answer 2

Answer:

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