Question

let a b are rational number and B be an irrational number is ab necessarily and irrational number? Justify your answer with an example

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Answer 1

Answer:

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Answer 2

Answer:

Here's ur answer

yes , because when we multiply a rational no. by irrational no. it will always give an irrational no.

example 3*√2=3√2.

hole it helps u

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