Question

heya mate
here is ur question


√2 prove irrational

Answer 1

Answer:

supose underroot 2 is rational

therefore = p/q=/2

jahan p/q purnank ha or q=nhi ha 0

por q ma 1 ke atirikt anya koi ubhyanisht

gunankhand nhi h or p or q sah abhajya ha

p/q=/2

psquare/qsquare=(/2)2

p2/q2=2

p2=2q2

p2/2=q2

Answer 2

Step-by-step explanation:

Proof that the square root of 2 is irrational

Assume is rational, i.e. it can be expressed as a rational fraction of the form , where and are two relatively prime integers. ... However, two even numbers cannot be relatively prime, so cannot be expressed as a rational fraction; hence is irrational.