Question

The product of any two irrational numbers is 

Always an irrational number

Always a rational number

Always an integer

some times rational, some times irrational

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Answer 1

your answer is option d

some times rational,some times irrational

For example √2×√2=2 which is an rational number and √2×√3=√6 which is an irrational number.

so option d is correct

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