Question

prove that 2√5/3 is irrational
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Answer 1

Answer:

Step-by-step explanation:

Hey mate!

As we know.

Root5 is irrational,

So while turn who’ll be irrational.

Hope this would help you!

Thanks!

Answer 2

Answer:

Since root 5 is irrational and 2/3 is rational.

And multiplication of a rational and an irrational is always irrational thus 2×(root 5)/3 is also irrational.

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