Question

3root 5 is an irrational number

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Answer 1

Answer:

yes..it is.............

Answer 2

Answer:

yes it is a irrational number

Step-by-step explanation:

we know that root 5 is an irrational number. this is an contradiction. this contradiction has arisen because of our wrong assumption that 3+root 5 is a rational number. hence 3+ root 5 is an irrational number..

hope it helps..