Math, asked by rohitkk, 1 year ago

Ques. show that 3√2 is rrational no.

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Answered by Anonymous
3
Hello friend

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Answered by Panzer786
9
Hiii friend,

If possible let 3✓2 is a rational Number.


3 is RATIONAL and ✓2 is irrational.

1/3 × 3✓2

=> ✓2 is rational [ Product of rational and rational is rational]

But this contradicts the fact that ✓2 is rational.

This contradiction arises by assuming that 3✓2 is RATIONAL .


Hence,

3✓2 is irrational Number.


HOPE IT WILL HELP YOU...... :-)
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