Q. 3 A4.0( 10 Votes )

# State whether the following statements are true or false? Justify your answer. is a rational number.

False

is not a rational number.

Justification: We can write as .

Here, √2 is irrational and 1/3 is rational number.

Product of a rational and an irrational number is always irrational.

is irrational.

Hence, it is not rational and thus the given statement is false.

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