Math, asked by MrUNKNOWN001, 9 months ago

please answer this question please ​

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Answered by skahi2005
1

Answer:

Step-by-step explanation:

First let us Square 4 as it is a rule so it will become √16

Now two irrational numbers between √16 and √21 can be any two numbers between 16 and 21 which are not a perfect square

So they could be √17,√18,√19,√20

In your the book the answer must be given as-

√17 and 3√2 it is as-

√17 is a non-perfect square and 3√2 can be solved as

√3×3×2=18 as it is a rule

by:-SKAHI

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